--- product_id: 315910946 title: "Milliard 4.5 Inch Memory Foam Replacement Mattress with Breathable, Waterproof and Washable Cover for Full Size Sleeper Sofa and Couch Beds (Sofa Not Included) - Full" brand: "milliard" price: "549 zł" currency: PLN in_stock: false url: https://www.desertcart.pl/products/315910946-milliard-4-5-inch-memory-foam-replacement-mattress-with-breathable store_origin: PL region: Poland --- # waterproof & washable cover breathable ventilated cover 4.5in bi-layer memory foam Milliard 4.5 Inch Memory Foam Replacement Mattress with Breathable, Waterproof and Washable Cover for Full Size Sleeper Sofa and Couch Beds (Sofa Not Included) - Full **Brand:** milliard **Price:** 549 zł **Availability:** ❌ Out of Stock ## Summary > 🛋️ Upgrade your sofa bed game—sleep like a boss, anywhere! ## Quick Answers - **What is this?** Milliard 4.5 Inch Memory Foam Replacement Mattress with Breathable, Waterproof and Washable Cover for Full Size Sleeper Sofa and Couch Beds (Sofa Not Included) - Full by milliard - **How much does it cost?** 549 zł with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/315910946-milliard-4-5-inch-memory-foam-replacement-mattress-with-breathable) ## Best For - milliard enthusiasts ## Why This Product - Trusted milliard brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Cool & Breathable Sleep:** Perforated airflow vents and jacquard bamboo cover keep you fresh all night - • **Hassle-Free Cleanliness:** Removable, machine-washable waterproof cover protects against spills & stains - • **Universal Compatibility:** Fits most full-size sleeper sofas, couches, campers & RV beds seamlessly - • **Premium Bi-Layer Comfort:** 3in firm base + 1.5in soft memory foam for perfect contour & support - • **CertiPUR-US Certified Foam:** Safe, durable, and shape-retaining foam for long-lasting comfort and support ## Overview The Milliard 4.5 Inch Memory Foam Replacement Mattress transforms any full-size sleeper sofa with a premium bi-layer foam design that contours your body while providing firm support. Featuring a breathable, waterproof, and machine-washable jacquard bamboo cover, it ensures cool, clean, and comfortable sleep. Certified by CertiPUR-US for safety and durability, this mattress fits most convertible sofa beds, campers, and RVs, delivering a superior rest experience that outperforms traditional spring mattresses. ## Description Overnight Plight If you’re having company over and it’s time to call it a night, do your guests a favor – replace your sofa mattress! No one wants dibs on the pull-out sofa bed and the inevitable back pains or restless tossing and turning that comes with it… but no more! Our Sleeper Sofa Mattress is the result of feedback from many sleep-deprived consumers and hours of real-world naps to be the best sleeper you’ve ever snoozed on. Most standard-issue sofa mattresses use creaky, chain-linked bed springs to support your body, and they feel just like they sound. Our foam doesn’t have springs, but it DOES have 3½ inches of firm, high-density base foam that sits beneath a 1-inch layer of spongy, medium-soft memory foam for bi-layered support that’s soft to the touch, but yields gradually as you sleep to contour your body. So-fa, So Good Our CertiPUR-US certified polyurethane foam is not only supremely comfortable, it’s safe, durable, and supports an ideal balance between positive body support and rich softness to send even light sleepers into dreamland. Whether your sofa bed frame has a springy poly-deck, stiff wooden slats, or a metal grid, our mattress will absorb hard pressure points on your hips and shoulders and sustain proper posture in your spine to minimize morning aches. Perforated airflow vents allow air to pass through and dissipate body heat to keep you cool, and a removable, satin smooth, jacquard bamboo cover provides an unrivaled texture that’s so soft you might take the couch every night. Your bed upstairs is probably jealous …and it should be. One in a Milliard! For almost a decade, customers have favored the comfort and reliability of Milliard products as a brand they can trust. Our design has you in mind, so you know your mattress is just right the first time, every time. All you need are pillows and a blanket for all the trappings of a regular bed for your guests. Lie back, relax, and enjoy the softness. ## Features - The Milliard Memory Foam Sleeper Sofabed Mattress is THE premium pull-out sofa mattress replacement. Ditch your old bed spring mattress and feel the difference that foam makes. Sweet dreams are made of this. - Our bi-layered mattress combines a 3in firm polyurethane foam base with a 1.5in soft memory foam topping that slowly conforms to your body contours and still provides adequate support that’s compatible with most folding couch bed frames and is also used for boat, camper & RV. - Rough night? Your mattress cover might be responsible. The jacquard waterproof soft cover included on our mattress is so soft and comfortable that you might skip the fitted sheets. It’s also ventilated to allow body heat to dissipate. Sleep soundly, not stifling. - Quality is our mission, so our premium memory foam surpasses CertiPUR-US requirements for an unrivaled sleep experience with a proprietary foam blend that will not lose its shape over time. - Full-size pullout mattress measures 73in.x52in.x4.5in. when flat and is compatible with most major convertible sofa brands. Zippered mattress cover is removable and machine washable. Mattress ships in vacuum packaging for convenient delivery and assures the first person to touch your mattress is you! ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | Milliard | | Color | White | | Product Dimensions | 185.42 x 132.08 x 11.43 cm; 11.86 kg | | Material | Memory Foam Polyurethane | | Special Features | Water Resistant | | Item Weight | 11.9 Kilograms | ## Product Details - **Brand:** Milliard - **Size:** Full - **Product dimensions:** 185.4L x 132.1W x 11.4Th centimeters - **Item firmness description:** Plush - **Top style:** Tight Top - **Cover material:** Polyester - **Number of layers:** 2 - **Fill material:** Memory Foam - **Special features:** Water Resistant - **Colour:** White ## Images ![Milliard 4.5 Inch Memory Foam Replacement Mattress with Breathable, Waterproof and Washable Cover for Full Size Sleeper Sofa and Couch Beds (Sofa Not Included) - Full - Image 1](https://m.media-amazon.com/images/I/51TRFwgINaL.jpg) ![Milliard 4.5 Inch Memory Foam Replacement Mattress with Breathable, Waterproof and Washable Cover for Full Size Sleeper Sofa and Couch Beds (Sofa Not Included) - Full - Image 2](https://m.media-amazon.com/images/I/81oaVZ131kL.jpg) ![Milliard 4.5 Inch Memory Foam Replacement Mattress with Breathable, Waterproof and Washable Cover for Full Size Sleeper Sofa and Couch Beds (Sofa Not Included) - Full - Image 3](https://m.media-amazon.com/images/I/415X2zFtveL.jpg) ![Milliard 4.5 Inch Memory Foam Replacement Mattress with Breathable, Waterproof and Washable Cover for Full Size Sleeper Sofa and Couch Beds (Sofa Not Included) - Full - Image 4](https://m.media-amazon.com/images/I/51-hRBdbFfL.jpg) ![Milliard 4.5 Inch Memory Foam Replacement Mattress with Breathable, Waterproof and Washable Cover for Full Size Sleeper Sofa and Couch Beds (Sofa Not Included) - Full - Image 5](https://m.media-amazon.com/images/I/71yPFCs+EQL.jpg) ## Questions & Answers **Q: After opening the sleeper sofa, how long does it take for the queen size mattress to fully expand and be ready to sleep on?** A: It's packed in a vacuum sealed bag to make it smaller for easier shipping. As soon as you cut the bag and take it out, it expanded in maybe 30 seconds. Be ready! **Q: what are the exact dimensions width by length ?** A: 72" long by 58" wide by 4" tall. The dimensions are shown when scrolling through the pictures. **Q: donde consigo el sofa** A: Donde consigo el sofá **Q: What is the weight limit?** A: I don't know the stated weight limit if there is one but it comfortably slept a 200 lb man with no hard spots from the frame. ## Frequently Bought Together - Milliard 4.5 Inch Memory Foam Replacement Mattress with Breathable, Waterproof and Washable Cover for Full Size Sleeper Sofa and Couch Beds (Sofa Not Included) - Full - Heavy Duty Sleeper Sofa Support Board (48x48 - Full Size) Reinforced Wood Sofa Bed Support, Pull Out Couch Mattress Board, Sleeper Bar Shield, SleeperSaver by Meliusly - Sleep Philosophy Holden Waterproof Sofa Bed Mattress Protection Pad with 3M Scotchgard Moisture Management -Microfiber - All Over Elastic Mattress Pad, Full 54x72, White --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/315910946-milliard-4-5-inch-memory-foam-replacement-mattress-with-breathable](https://www.desertcart.pl/products/315910946-milliard-4-5-inch-memory-foam-replacement-mattress-with-breathable) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-28*