Experience unparalleled comfort with the Costway 3 Inch Gel-Infused Memory Foam Mattress Topper. Designed for twin size beds, this topper features a cooling gel infusion that dissipates heat and enhances comfort. The memory foam conforms to your body, providing exceptional pressure relief throughout the night. Wrapped in a breathable polyester fabric cover, it promotes a restful sleep experience. The non-slip base ensures stability on various foundations, while the adjustable elastic straps accommodate mattresses up to 14 inches deep. Easy maintenance is guaranteed with its removable and machine washable cover. Rest easy knowing that our materials are safe, with OEKO-TEX and CertiPUR-US certifications. Conveniently rolled in a box, your new sleep solution is ready to transform your nights.