Foamma USA
Our Core Custom Cut & Shape Navy Blue Mattress with Water Resistant Zipper Cover-Starting at $79.99
Our Core Custom Cut & Shape Navy Blue Mattress with Water Resistant Zipper Cover-Starting at $79.99
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Description:
Bring a clean, modern look and practical protection to any sleeping space with our Navy Blue Poly Poplin Mattress, featuring a removable zipper cover and non-slip bottom. The cover is made from 100% poly poplin, giving it a smooth, durable feel that holds up well to everyday use. As with all our mattresses, you can fully customize it—choose the exact size, thickness, and even custom shape you need for your bed, futon, daybed, RV, camper, or custom-built platform.
The rich navy color creates a sleek, tailored appearance that pairs easily with most bedding while helping shield the foam core from daily wear and tear. The non-slip bottom helps keep the mattress securely in place on smooth surfaces and futon frames. When it’s time to clean, simply unzip, remove the cover, and wash according to the care instructions—quick, simple, and low-maintenance.

Key Features:
- Customizable to Your Space
Choose your preferred size, thickness, and even custom shape for a perfect fit—ideal for non-standard frames, rounded corners, cut-outs, built-in beds, RVs, campers, and unique projects. - Durable Poly Poplin Cover
Smooth, strong 100% poly poplin cover designed for everyday use, offering long-lasting performance and color retention. - Removable Zipper Cover
A smooth, sturdy zipper runs along the edge so you can easily remove and reattach the cover whenever it needs cleaning. - Non-Slip Bottom
Helps keep the mattress from shifting on futon frames, daybeds, RV platforms, and other smooth surfaces. - Comfortable Foam Core
Supportive foam provides a stable, comfortable sleeping surface—great for nightly use, guest beds, or multipurpose spaces. - Easy to Clean
Just unzip the cover, remove it, and follow the washing instructions—ideal for homes with kids, pets, or frequent visitors. - Navy Blue, Modern Look
Deep navy color adds a clean, contemporary touch that pairs well with many bedding and décor styles. - Versatile Use
Perfect for bedrooms, guest rooms, studios, vacation rentals, RVs, campers, tiny homes, and more—including custom-shaped platforms and built-in sleeping areas.
Firmness Options Explained:
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Firm Mattress
Sleep on your back or stomach.
Prefer a firm sleeping surface.
Need a mattress for daily, long-term use.
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Medium Soft Mattress
Sleep mostly on your side.
Like soft, gentle cushioning.
Need a cozy but not too plush surface.
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Plush Mattress
Love a soft, “cloud-like” feel'
Want to add plush comfort to a firmer mattress'
Prefer a cozy, sink-in surface for reading, napping, or relaxing'
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Optional Memory Foam
Love a soft, “cloud-like” feel.
Want to add plush comfort to a firmer mattress.
Prefer a cozy, sink-in surface for reading, napping, or relaxing.
Water-Resistant Protection
Navy blue zipper cover helps guard your mattress from spills and everyday messes.
Both Mattresses Feature:
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Water-Resistant Cover
Both of our mattress covers are designed to handle real life, not just look good in photos. Whether you choose the white quilted organic-style cover or the navy microfiber option, both are water-resistant, helping protect the foam core from spills, accidents, and everyday messes. -
Durable Zipper
Both covers feature a heavy-duty No. 8 zipper that glides smoothly around the edge, so you can zip the cover off in seconds for easy cleaning. Built tough for everyday use, it stays secure while still opening and closing effortlessly. -
Non-slip floor
Our mattress cover has a non-slip bottom that keeps it firmly in place on your bed frame or platform, so it won’t slide around—even when you toss, turn, or sit on the edge. -
CertiPur Certified
Our foam is CertiPUR-US® certified, meaning it’s made without harmful chemicals and is tested for durability, emissions, and content for a safer, more comfortable sleep.
CertiPUR- US Certified
Our foam is made without harmful chemicals, with low VOC emissions for better indoor air quality, no heavy metals such as lead or mercury, performance tested for durability and content, and crafted from safe polyurethane foam that meets CertiPUR-US® certification standards.
Proudly Made in the US
Crafted with Care in Foamma’s California Facility