Similar Look, Different Comfort: EcoPlush vs. Pro Bamboo Breeze Mattresses A similar first impression. Two different ways to settle into bed. With their quilted surfaces and tailored profiles, EcoPlush and Pro Bamboo Breeze can both look inviting in your bedroom. The more useful comparison begins with what you want to feel when you lie down. Our EcoPlush Hybrid Mattress emphasizes plush surface comfort and a medium-soft feel. Our Pro Bamboo Breeze Hybrid Mattress takes a firmer comfort direction, with a bamboo-derived cover and gel memory foam designed around temperature comfort. Think of this as a choice between two sets of priorities. Here is how to look beyond their similar appearance and find the one that feels more like you. In this guide The differences at a glanceLook beyond the quilted surfaceChoose your preferred resting feelCompare temperature-comfort featuresWhat the two mattresses shareBring your sleep routine into the decisionCompare the complete setupFind your matchFAQsSources and reading notes EcoPlush vs. Pro Bamboo Breeze at a Glance Feature EcoPlush Pro Bamboo Breeze Comfort direction Medium Soft; 4/10 on our firmness scale. Medium Firm; 7/10 on our firmness scale. Cover Extra-thick, breathable polyester air-layer knit with a plush finish. Bamboo-derived cooling knit with a silky touch and moisture-wicking design. Comfort-layer emphasis Contouring memory foam and sculpted airflow channels. Gel memory foam and cushioning comfort foam. Support features Support foam, pocketed coils, and reinforced edges. Support foam, pocketed coils, and reinforced edges. Available profiles 10, 12, and 14 inches. 10, 12, and 14 inches. Use the firmness numbers to compare the direction of these two designs within our range. Your body shape, sleeping position, and bedding also contribute to the feel you experience. Look Beyond the Quilted Surface A photograph can show the shape of a mattress, its stitching, and how it looks on a bed frame. Understanding the cover and the layers beneath it helps you picture the experience more clearly. For Those Who Love an Inviting, Cushioned Finish Imagine turning down the bedding and settling into a surface that feels welcoming after a long day. If a plush finish is one of the details you look forward to, put that preference near the top of your shopping list. When comparing fabrics, consider texture and construction together. A thickly finished cover contributes to the first-touch experience, while the comfort layers below shape how your body settles. For Those Who Prefer a Silky Surface If you are drawn to a smoother fabric feel, pay attention to the cover’s texture alongside its moisture-management features. Your sheets and protector will become part of that surface, so choose them with the same preferences in mind. Our mattress cover guide explores how outer fabrics work with the rest of your bedding. Choose the Resting Feel You Enjoy Start with a familiar question: when you lie down on a bed you love, what do you notice first? Perhaps you enjoy a gentler surface that lets you settle into the cushioning. Perhaps you prefer more resistance beneath you as you relax. Those preferences are useful guides when comparing softer and firmer comfort directions. Softness and Support Work Together Firmness describes the initial resistance you feel at the surface. Support concerns how the mattress carries your weight as you settle more deeply. The Polyurethane Foam Association measures foam surface firmness and support factor separately. It also explains that density and firmness are distinct properties: a high-density foam can be formulated to feel soft.[3] For your comparison, look for two things together: comfortable cushioning where your body meets the bed and a resting position that feels easy to maintain. If you would like a fuller introduction to these terms, our mattress firmness guide explains the difference through another pair of ABLYEA comfort options. What Matters When Temperature Comfort Is a Priority? Both choices include features intended to support a comfortable sleeping environment. EcoPlush makes room for airflow within its cushioned construction. Pro Bamboo Breeze adds a specific focus on moisture management and gel-assisted heat distribution. When comparing these approaches, it helps to separate three ideas: Airflow: pathways through materials that allow air to circulate. Moisture movement: how fabric handles perspiration around the sleeping surface. Heat transfer: how materials absorb and redistribute warmth. These work within the complete bed setup. A heavy duvet, thick topper, or warm room changes the environment around your body, even when the mattress includes cooling-oriented materials. Give your chosen mattress a comfortable setting: use bedding with a warmth level you enjoy, choose a suitable protector, and adjust room ventilation or temperature to your needs. For a deeper explanation of passive cooling, gel foam, and bedding choices, read Cooling Mattresses Explained. A Shared Hybrid Foundation Both models combine foam with individually wrapped springs to cushion and support the body. Their pocketed-coil systems also help limit movement traveling across the bed, while reinforced perimeters add stability around the edges. For couples, consider these shared features alongside the preferences that differ between you. Discuss how much room each person needs, which surface feel you enjoy, and whether warmth or movement tends to attract your attention at night. A useful conversation starts with specific experiences: “I want more shoulder cushioning,” “I prefer a steadier resting feel,” or “I often push the duvet away.” These details make it easier to identify your priorities together. Let Your Sleep Routine Refine the Choice If You Usually Sleep on Your Side Pay attention to the places where your shoulders and hips meet the mattress. You want enough cushioning to settle comfortably, together with support through the rest of your body. If you often find surfaces harder than you enjoy, begin your comparison with the softer option. If you already like a firmer feel, check that your shoulder still rests comfortably in your usual position. If You Usually Sleep on Your Back or Stomach Notice how your pelvis and midsection settle. Look for a position that feels relaxed, with cushioning at contact points and an easy sense of support beneath you. Your pillow belongs in this comparison too. Its height changes how your head rests relative to the mattress. If You Change Positions During the Night Try your most-used positions and the movements between them. Notice whether turning feels natural and whether you can settle comfortably again. This gives you a more complete impression than judging the surface only while sitting on the edge. Our first-month mattress guide offers practical check-ins for getting acquainted with your new setup. Compare the Complete Setup Once you have narrowed down your preferred comfort direction, bring the practical details into the decision. Compare the same configuration: select the same size and thickness when checking prices. Check finished bed height: add mattress thickness to the height of the support surface, including any topper. Confirm foundation requirements: check sizing, support, and capacity for your chosen mattress and frame. Match bedding depth: choose sheets and protectors that accommodate the full mattress height. Review purchase terms: read the current delivery, trial, and return information before ordering. Thickness helps determine the proportions of your finished bed. Use the model’s comfort design and your preferences to guide sleep feel, then choose a profile that works with your room and daily routine. Which One Belongs in Your Bedroom? Return to your main reason for shopping. What would make the biggest difference to the way you enjoy your bed? Explore EcoPlush Your invitation to settle in, curl up, and enjoy a softer comfort direction. Start here when a plush surface is central to your idea of a welcoming bed. Meet EcoPlush Explore Pro Bamboo Breeze A refreshing direction for your bedroom. Start here when you enjoy a firmer feel and want temperature-comfort features high on your list. Meet Pro Bamboo Breeze EcoPlush vs. Pro Bamboo Breeze FAQs Why can similar-looking mattresses feel different? The cover is only one part of the experience. Foam formulation, layer thickness, and the underlying support system influence how a mattress responds to your body. Does a softer mattress still provide support? Yes. Surface softness and underlying support can work together. Consider how comfortably you settle and move, alongside the initial feel of the surface. Should I choose only by my sleeping position? Use sleeping position as one part of the decision. Your body shape, preferred feel, pillow, and temperature preferences also help you identify a comfortable setup. Does a silky cover mean the whole mattress feels soft? A fabric can feel soft to the touch over a firmer mattress construction. Compare the cover’s texture and the mattress’s overall resting feel separately. What if I prefer softer cushioning but also feel warm at night? Consider both priorities together. Explore the softer design’s airflow features, then review the warmth of your sheets, protector, topper, and duvet. Make adjustments to the complete bed rather than focusing on one layer alone. How should I compare value? Compare matching sizes and thicknesses, then consider which features you will appreciate in everyday use. Include any new frame or bedding in your overall budget. Sources and reading notes ABLYEA. EcoPlush Hybrid Mattress. Source for the model’s materials, construction, comfort positioning, and available profiles. ABLYEA. Pro Bamboo Breeze Hybrid Mattress. Source for the model’s cover, gel foam, support features, and available profiles. Polyurethane Foam Association. Foam Performance. Explains the distinction between foam firmness, density, and support factor. This guide compares product designs and shopping considerations. Firmness scores reflect ABLYEA’s scale. Temperature-comfort discussion describes material functions and the complete sleep setup rather than a measured temperature difference between these two mattresses.

Buying Your First Mattress? Start With ABLYEA Gray Luxe Your first apartment. A bedroom of your own. A bed you finally get to choose. Buying your first mattress is a chance to create a space that feels comfortable from the moment you settle in. Between mattress types, firmness options, sizes, and bedding, there can be plenty to compare. A few practical questions make the decision easier: What feel do you enjoy? How much space do you have? And what do you need for a complete, comfortable setup? Our ABLYEA Gray Luxe Hybrid Mattress is a welcoming place to start, pairing everyday value with a choice of sleeping feels. Here is how to build your first bed around what matters to you. In this guide Start with what comfortable means to youSet a budget for the complete bedGet to know hybrid comfortChoose your preferred feelMeasure your space and bed heightPrepare your foundation and beddingMake arrival day simpleYour first-mattress shopping checklistFAQsSources and reading notes Start With What Comfortable Means to You You may be buying a mattress for the first time, but you already have useful experience. Think about the beds you have enjoyed sleeping on, whether at home, while visiting family, or during a trip. What made them comfortable? A gently cushioned surface? A firmer resting feel? Enough room to turn without reaching the edge? Before comparing products, write down three things: What you enjoy: the feel, sleeping space, and bed height you would like to keep. What you would change: a surface that feels too hard, too much sinking, or a bed that feels crowded. How you sleep: your usual positions, whether you share the bed, and how often you change position. This short list gives your search a direction. Instead of trying to choose every feature at once, you can focus on the ones that will matter in your bedroom. Set a Budget for the Complete Bed A mattress is the centerpiece of your setup, but a comfortable first bed also needs suitable support and properly fitting bedding. Planning these together makes it easier to decide where to spend and what you can keep. Part of your setup What to plan for A useful first step Mattress Your selected size, feel, and thickness. Compare the price of the exact configuration you want. Frame or foundation A correctly sized base with suitable support. Check whether an existing frame can be used. Protector and sheets The right width, length, and pocket depth. Measure before replacing bedding you already own. Pillows and covers Comfortable head support and warmth that suits your room. Start with essentials and add decorative pieces later. At ABLYEA, we believe a welcoming bedroom starts with useful comfort. Keep the things that already work for you, and direct your budget toward the parts of the bed that need attention. Explore the thinking behind that approach in our brand story. Get to Know the Comfort Inside Gray Luxe A hybrid mattress combines cushioning layers with a spring support system. Gray Luxe brings together memory foam and individually pocketed coils, creating a combination of contouring comfort and underlying support. A soft first touch: The breathable knit cover features cotton and wool quilting. Cushioning around your body: Memory foam contours under pressure, helping distribute your weight. Support for shared sleep: Individually wrapped coils provide support while helping reduce motion transfer. Space for air to circulate: Channels in the contoured foam encourage internal airflow. Think about which details relate to your own routine. If you share your bed, movement transfer may be a priority. If you love a welcoming surface, pay attention to cushioning. If you tend to feel warm, consider your bedding and room conditions alongside the mattress. For a closer look at the outer layer, visit our mattress cover guide. Choose the Feel You Look Forward to Coming Home To Gray Luxe offers Medium Soft at 4/10 and Medium Firm at 6/10 on our firmness scale. Begin with the sensation you naturally prefer: softer cushioning or a firmer resting feel. Start With Medium Soft if You Enjoy a Gentler Surface If your favorite beds feel invitingly cushioned, explore the softer option. Picture settling into your usual position and notice how you would like your shoulders, hips, and back to meet the surface. Start With Medium Firm if You Prefer More Resistance If you enjoy a firmer feel beneath you, explore the firmer option. Look for a balance that feels comfortably steady while still giving at the places where your body meets the bed. Keep Firmness and Support Separate Firmness describes the softer or firmer sensation of a surface. Support concerns how the mattress carries your weight. In foam engineering, surface firmness and support factor are measured separately, and higher density does not automatically mean a harder feel.[2] That distinction makes shopping simpler: choose the surface feel you enjoy, then pay attention to how comfortably your whole body settles and how easily you can move. Our Gray Luxe Medium Soft vs. Medium Firm guide takes you through the two choices in more detail. Measure for Sleeping Space and Everyday Living A bed should give you room to relax while leaving your bedroom easy to use. Before choosing a size, measure the space available for the complete frame, including any upholstered sides, headboard, or footboard. Check your sleeping space: Think about stretching out, turning over, and sharing the surface. Keep everyday routes comfortable: Walk from the doorway to the bed, closet, and dresser. Open doors and drawers: Allow room for furniture to work as intended. Plan for the full frame: Its outside dimensions can be larger than the mattress. Use floor-safe painter’s tape to mark your planned bed outline. Seeing it in the room can make the decision feel much more concrete than reading measurements alone. Choose Thickness With Your Finished Bed in Mind Gray Luxe is available in 10-, 12-, and 14-inch profiles. Consider mattress height together with your frame and bedding. Finished bed height = floor-to-support-surface height + mattress thickness + any topper. For example, a support surface 12 inches above the floor paired with a 12-inch mattress creates an approximate 24-inch bed height before bedding and compression. Compare that with a bed you already find comfortable to sit on and get up from. Also check how much headboard will remain visible and whether your bedside lamp and essentials will be within easy reach. Prepare a Supportive Base and Comfortable Bedding Start From the Base Check the mattress and frame instructions for support requirements, including slat spacing, center support, and weight capacity where specified. Inspect an existing frame for loose fittings, damaged slats, or uneven support before setting up your new bed. A box spring is one type of base. Whether you need one depends on the mattress and frame combination. A suitable platform or foundation can provide support without adding a separate box spring. Match Your Sheets to the Whole Depth Fitted sheets and protectors need to match both mattress size and depth. If you plan to add a topper, include its height when checking the stated pocket range. “Deep pocket” sizing varies between bedding brands. Keep Your First Setup Simple Begin with a suitable protector, comfortable sheets, a pillow you enjoy, and bedding that provides the warmth you need. A topper is an optional way to adjust surface feel later; you can first get to know your new mattress in a straightforward setup. If spill protection is a priority, choose a protector specifically labeled waterproof and follow its care instructions. Make Arrival Day Feel Like a Fresh Start Gray Luxe arrives compressed and boxed. Prepare your base, clear a route to the bedroom, and arrange help with moving the package when needed. Check the delivery route. Consider stairs, elevators, doorways, and tight turns using the package dimensions. Unpack near the prepared bed. Follow the supplied sequence for positioning and unrolling. Open the wrapping carefully. Keep cutting tools away from the mattress fabric and remove loose packaging from the room. Allow time for expansion. Follow the supplied instructions; allow up to 48 hours for full expansion. Add your bedding. Check that the mattress is positioned evenly and your fitted layers sit comfortably. Read the current trial and return terms before ordering, including timing, condition requirements, and any applicable fees. Keeping your order details and product instructions together makes them easy to find later. Get to Know Your Bed Through Everyday Use Over your first few weeks, notice how your usual sleeping positions feel, whether turning over is comfortable, and how your pillow and bedding work with the new surface. Make one small adjustment at a time when refining your setup. Changing the pillow, topper, and bedding together can make it harder to tell what helped. Our first-month mattress guide offers a simple way to organize those check-ins. Your First-Mattress Shopping Checklist Before you order What you want to have ready Your comfort preferences A short list of what you enjoy and what you want to change. Your complete budget Room for the mattress, suitable base, and essential bedding. Your measurements Frame footprint, bedroom access, and preferred finished bed height. Your support setup A correctly sized frame or foundation that meets the relevant requirements. Your arrival plan A clear delivery route, unpacking space, and time for expansion. Your purchase details The selected configuration, final price, and current trial and return terms. Buying Your First Mattress: FAQs What should I choose first: mattress size or firmness? Start by checking which sizes fit your room and frame. Then use your comfort preferences to narrow down firmness. These decisions answer different questions: how much space you need and how you want the bed to feel. Is a hybrid mattress a good starting point? A hybrid is worth exploring if you like the idea of cushioning above a spring support system. Compare its construction with your preferences, then assess comfort in the positions you use most. How can I choose a feel if I have never bought a mattress? Think about beds you have already slept on. Whether you enjoyed softer cushioning or a firmer surface gives you a useful starting point. Make notes about any pressure, excessive sinking, or difficulty turning that you would like to change. Should I buy a topper immediately? You can start with the mattress, a suitable protector, and comfortable bedding. After getting familiar with the surface, you will have a clearer idea of whether you want an additional adjustment to its feel. Can I keep my existing bed frame? Yes, if its size, condition, support design, and capacity meet the requirements for your new mattress. Check its instructions and inspect the supports before setup. How can I make the most of a limited budget? Prioritize a mattress that suits your preferences, reliable support underneath, and essential bedding. Reuse suitable items you already own and add decorative extras as you settle into the room. Your First Bed, Your Kind of Comfortable A quiet place to unwind. Fresh sheets waiting at the end of the day. A mattress chosen around the way you like to rest. Explore Gray Luxe and start creating a bedroom that feels like yours. Find Your Gray Luxe Sources and reading notes ABLYEA. Gray Luxe Hybrid Mattress. Product construction, firmness options, available thicknesses, and setup guidance. Refer to the selected configuration and current purchase terms when ordering. Polyurethane Foam Association. Foam Performance. Explains foam firmness, density, and support factor as distinct material properties. The bed-height example is a planning calculation. Room-fit and budgeting suggestions are practical shopping guidance; the foam reference explains material principles rather than a clinical outcome for Gray Luxe.

Which Ocean Mattress Thickness Fits Your Bedroom?  The ABLYEA Ocean Hybrid Mattress comes in three thicknesses, all designed around a similar medium-firm feel. Your best fit depends on your body weight, sleeping position, cushioning preferences, and finished bed height. Here is what changes between the profiles—and how to narrow down your choice. In this guide What changes with thickness?Compare the three profilesChoose by body weightChoose by sleeping positionCheck bed height and beddingFAQsSources and reading notes Same Layer Design, More Depth All three Ocean profiles share the same layer layout. Moving from 10 to 12 or 14 inches increases the thickness of both the upper comfort section and the pocketed spring section, rather than adding new types of layers. A thicker comfort section provides more cushioning depth for your body to settle into. A taller spring section adds depth to the responsive support system beneath you. Both sections change together to maintain a similar balance of cushioning and support across the range. A thicker Ocean is not simply a softer Ocean. Each profile keeps the same medium-firm comfort direction. The additional depth can create a fuller cushioning experience, while the underlying spring system continues to provide responsive support. This distinction is consistent with foam engineering: the Polyurethane Foam Association measures surface firmness and support factor separately. A cushioned surface can still resist deeper compression; thickness alone does not tell you how firm or supportive a finished mattress will feel.[1] Comparing Ocean with an all-foam mattress? Read our memory foam mattress thickness guide: 8 vs. 10 vs. 12 vs. 14 inches. An all-foam support core and a pocketed-coil core use their depth differently, so the same overall height does not mean the same feel. Which Ocean Profile Fits Your Preferences? Profile Consider it if you... Main reason to choose it 10 inches Have a lighter build, prefer a lower bed, or prioritize value. Ocean’s core comfort design in its lowest profile. 12 inches Want more cushioning depth without choosing the tallest version. A practical starting point for balancing comfort depth and bed height. 14 inches Prioritize deeper cushioning, have a heavier build, or enjoy a taller bed. The greatest comfort-section and spring depth within the Ocean range. Use Body Weight to Narrow Your Options Your weight and body shape affect how you interact with a mattress. In a study of 59 adults, researchers found no significant overall spinal-alignment difference between three spring firmness levels, but did find differences within body-shape subgroups. The findings suggest that one firmness may not suit everyone.[2] The following weight bands are convenient shopping categories, not scientific cutoffs. These thickness suggestions are practical starting points—not tested Ocean suitability ratings or weight limits. Consider each sleeper’s individual weight when comparing comfort. Under 130 lb (about 59 kg): Start with 10 or 12 inches. Consider 10 inches for a lower bed or value, and 12 inches if cushioning depth matters more. Lightweight side sleepers should pay particular attention to shoulder comfort: a thicker medium-firm mattress may still feel firm to them. 130–230 lb (about 59–104 kg): Use 12 inches as your comparison point. Consider 10 inches if a lower profile suits your setup, or 14 inches if you prefer deeper cushioning, particularly when sleeping on your side. Over 230 lb (about 104 kg): Compare 12 and 14 inches first, checking whether your hips remain comfortably supported. The 14-inch version offers more depth, but extra height alone does not establish weight capacity or prevent excessive sinkage. Confirm mattress and foundation limits before ordering. For a closer look at support cores, body shape, and capacity checks, see our guide to choosing a mattress for a higher body weight. Let Your Sleeping Position Refine the Choice Mattress materials interact with the body differently across sleeping positions. A small laboratory study comparing two foam mattresses measured different pressure profiles while participants lay on their backs, sides, and stomachs. It illustrates why construction and posture deserve attention alongside overall height.[3] Side Sleepers: Prioritize Shoulder and Hip Comfort When you lie on your side, your shoulders and hips need room to settle comfortably while the rest of your body remains supported. Compare 12 and 14 inches if you prefer more cushioning depth. A lighter side sleeper who enjoys a medium-firm feel may also find 10 inches suitable. During use, notice whether your shoulder feels uncomfortably pressed into the surface or your hips settle too deeply. Choosing 14 inches adds depth; it does not turn Ocean into a soft mattress. Back Sleepers: Balance Contouring With Pelvic Support The 12-inch profile is a useful starting point. Consider 10 inches if you have a lighter build or prefer a lower bed, and compare 14 inches if you want a deeper cushioning experience. Look for comfortable contact around your lower back without your pelvis sinking noticeably farther than the rest of your body. Stomach Sleepers: Check Midsection Support First A lighter stomach sleeper can begin by comparing 10 and 12 inches, but the 10-inch version is not automatically firmer. Focus on whether your hips and abdomen settle comfortably without an exaggerated dip through your midsection. If you consistently feel your hips sinking too deeply, another firmness may suit you better. Changing thickness within a similar medium-firm range may not address that preference. Combination Sleepers and Couples: Compare Your Main Needs If you change positions, use 12 inches as a starting point and assess comfort in your most-used positions. Consider 14 inches if side sleeping and deeper cushioning are priorities. Couples should compare each person’s weight, sleep position, and preferred feel separately. Extra thickness does not automatically mean better motion isolation or a better fit for both partners. For a simple way to evaluate your choice at home, follow our first-month mattress guide, with checks for cushioning, ease of movement, and recurring comfort concerns. Check Finished Bed Height and Bedding Finished bed height = floor-to-support-surface height + mattress thickness + any topper. For example, a support surface 12 inches above the floor creates an approximate bed height of 22, 24, or 26 inches with the three Ocean profiles, before bedding or compression. Getting in and out: Compare with your current bed. Choose a height where sitting down, placing your feet on the floor, and standing up feel comfortable. Headboard and nightstands: Check how much headboard remains visible and whether bedside items will be easy to reach. Sheets and protector: Match their stated depth ranges to the mattress plus any topper. “Deep pocket” measurements vary by brand. Foundation: Confirm the size, support requirements, and weight capacity for your complete setup. Thickness is only one part of surface comfort. Our mattress cover guide explains how the outer fabric works with your sheets, protector, and bedding. Ocean Mattress Thickness FAQs Is the 14-inch Ocean softer than the 10-inch version? All three profiles are designed around a similar medium-firm feel. The 14-inch version has a thicker upper comfort section and taller springs, providing more depth rather than a separate soft firmness option. Do thicker versions have more layers? No. The layer layout stays the same. The added height comes from increases in the comfort and spring sections. Is 10 inches enough for an adult? It can be, particularly for someone with a lighter build who enjoys its feel. Comfort, support, and the product’s weight capacity matter more than height alone. Does research prove that a particular weight needs a particular thickness? No. The sources below explain material properties, pressure distribution, and individual differences. They do not establish a universal weight-to-thickness formula or compare Ocean’s three profiles. Which thickness should I choose if I am unsure? Use 12 inches as your comparison point. Consider 10 inches if a lower bed and value matter more, or 14 inches if you prioritize deeper cushioning. Refine the choice using your weight, sleeping position, and frame height. Find Your Ocean Profile Choose the depth that fits your sleep preferences and your room, with a similar medium-firm comfort design across all three options. Compare Ocean Sizes & Thicknesses Sources and reading notes Polyurethane Foam Association. Foam Performance. Explains how foam firmness, density, and support factor are measured as distinct properties. This is material-level guidance, not testing of a finished Ocean mattress. Shore H, Richards J, Chohan A. (2019). Determining the ideal mattress firmness based on anthropometric measurements. Sleep Medicine, 64(S1), S350. Conference abstract reporting a study of 59 adults lying on their sides on three spring firmness configurations. Subgroup findings suggest body characteristics matter; they do not establish ideal mattress thicknesses. Low FZ, Chua MCH, Lim PY, Yeow CH. (2017). Effects of Mattress Material on Body Pressure Profiles in Different Sleeping Postures. Journal of Chiropractic Medicine, 16(1), 1–9. A laboratory study of 20 participants comparing latex and polyurethane mattresses in three postures. It measured short-term contact pressure, not long-term sleep outcomes or Ocean profile performance. Ocean construction descriptions refer to the product design. The thickness recommendations in this guide are practical shopping suggestions, rather than findings from the cited studies.