4 Inch Gel Memory Foam Sofa Mattress Queen Size, Mattress Replacement for Sleeper Sofa, Couch Bed, Guest Rooms, RVs & Boats, White
Product details
| Management number | 221324360 | Release Date | 2026/05/03 | List Price | $44.00 | Model Number | 221324360 | ||
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| Category | |||||||||
- Cooling Gel Memory Foam Comfort - 4-inch premium gel-infused memory foam regulates temperature for a perfect sleep climate. The 0.5" gel foam top layer conforms to your body, while the 3.5" high-resilience base delivers optimal support—ideal for you and your overnight guests. Mattress only; frame and accessories not included.
- Certified Safe & 4-Layer Durability - CertiPUR-US and OEKO-TEX certified for safety, emissions, and environmental standards. Engineered with 4 professional layers: cooling gel memory foam, supportive high-density base, breathable soft-knit cover, and anti-slip bottom fabric—built for years of reliable use.
- Sofa Bed Optimized, Space-Saving Fold - Fits into queen-size (72"L x 58"W) sofa bed frames for a clean, tidy finish. Folds compactly when not in use—maximize space in guest rooms, living rooms, RVs, campers, and boats without sacrificing comfort.
- Hassle-Free Maintenance - Removable zipper cover is fully machine washable for easy cleaning. Keep your mattress fresh, hygienic, and guest-ready with minimal effort—no professional cleaning required.
- Versatile Full-Size Solution - Perfectly sized at 72"L x 58"W x 4"H for queen sofa beds, spare bedrooms, multi-functional living spaces, recreational vehicles, and marine environments. Transform any space into a comfortable sleeping area instantly.
| Size | Queen |
|---|---|
| Color | White & Green |
| topstyle | Tight Top |
| Brand Name | Wellynap |
| Model Name | 20DGTW-U1A4Q-US11 |
| Item Weight | 20.1 Pounds |
| Manufacturer | Wellynap |
| Model Number | 20DGTW-U1A4Q-US11 |
| Fill Material | High Density Foam, Memory Foam |
| Material Type | Memory Foam |
| Cover Material | Polyester |
| Item Thickness | 4 Inches |
| Is Customizable | No |
| Item Dimensions | 72 x 58 x 4 inches |
| Number of Layers | 4.0 |
| Product Benefits | Back Pain Relief, Improves Sleep, Pressure Relief, Stress Relief |
| Construction Type | Memory Foam |
| Additional Features | Breathable, Durable, Pressure Relief, Removable Cover, Washable |
| Included Components | Memory Foam, Removable Cover |
| Manufacturer Part Number | 20DGTW-U1A4Q-US11 |
| Item Firmness Description | Medium |
| Product Care Instructions | Machine Wash |
| Item Dimensions L x W x Thickness | 72"L x 58"W x 4"Th |
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