Twin 1" thick 5.3 LB Memory Foam Mattress Topper - Adds Softness & Pressure-Relieving Comfort | Folded & Rolled Toppers | Polyurethane Viscoelastic Foam Without Flame Retardants | 90 Days Trial PREMIUM QUALITY FOAM: Our mattress with new, enhanced tailored cushioning provides head to toe comfort so you wake up feeling refreshed, recharged and ready to take on the day. Memory foam formula offers superior comfort and pressure relief. FOAM MATERIAL: Our memory foam is a polyurethane viscoelastic foam without flame retardants which helps regulate temperature so this topper sleeps cooler than a regular memory foam topper. This high-quality memory foam is made with no harmful chemicals and meets all safety standards. COMFORT & SUPPORT: Get the best nights sleep every night and inescapably sleep on our mattress with proven pressure point relief and personalized alignment. Light and breathable open cell memory foam conforms to the curves of your body, aligns the spine, and relieves pressure points. MEMORY FOAM: Everybody is unique and deserves personalized comfort this memory foam mattress cradles your body. Our memory foam topper weighs 5.3 lb per cubic foot & warranted not to soften or dip for 15 years. Mattress topper measures (38x75), out to the edges of your mattress. 100% SATISFACTION GUARANTEE: We offer a 90-day trial on any 5.3 lb density memory foam mattress topper. Designed to soften any sleep surface and built to last but If you are not completely satisfied, you may return them in the brand new condition no restocking fee.