Dyonery 4-Inch Full/Queen Cool Gel Memory Foam Sofa Bed Mattress Replacement-CertiPUR-US Washable Cover Mattress Topper for Sleeper Sofas & Couch Beds

Highlights

• Superior Comfort & Cooling–Upgrade your sleeper sofa with our 4-inch premium mattress, featuring a high-density base foam and cooling gel-infused memory foam for pressure relief and a cooler, more restful sleep.The perfect balance of support and softness ensures you wake up feeling refreshed every morning.
• Certified Safe & Healthy–CertiPUR-US certified for durability, performance, and low emissions. Free from fiberglass and harmful chemicals, ensuring a healthier sleep environment for you and your guests. Rest easy knowing your mattress meets the highest safety and quality standards.
• Perfect Fit & Easy Maintenance–Designed as a Queen/Full Size replacement for most pull-out sofa beds.The removable, machine-washable cover keeps your mattress fresh and hygienic with minimal effort.No more struggling with bulky, hard-to-clean sofa bed mattresses!
• Versatile Use & Hassle-Free Setup–Great for RVs, campers, boats, or as a floor guest bed. Arrives vacuum-sealed for easy shipping—just unroll and let it expand to full plushness within 24-48 hours. Compact packaging makes storage and transport a breeze!
• No More Springs–Ditch uncomfortable springs and thin mats! Our multi-layer foam construction provides gentle contouring and firm support, ensuring a pain-free, refreshing sleep every time. Experience hotel-quality comfort right in your own home!