Costway - 3" Gel-Infused Memory Foam Mattress Topper with Removable & Washable Cover King - White

Our Memory Foam topper offers 3 inches of comfort, designed to contour to your body for optimal support and pressure relief. It features gel infusion and ventilated holes for enhanced breathability, keeping you cool throughout the night. Available in 2-inch and 3-inch options, the topper is CertiPUR-US certified for safety and durability. It arrives compressed in a box for easy setup in under 3 minutes.

This mattress offers cloud-like comfort with body-conforming memory foam and a supportive spring system, reducing waist/back pressure while maintaining spinal alignment. Crafted with soft, breathable corduroy and durable, anti-deformation filling, it fits side/back/stomach sleepers and complements modern/classic bedrooms. Easy to install (fits most bed frames), it requires 72 hours of ventilation post-transport for optimal use.

This queen mattress combines the traditional support of innerspring and the plush comfort of memory foam, with dual foam layers balancing softness and support to cushion pressure points and ease back/neck discomfort. Our full mattress holds CertiPUR-US and OEKO-TEX certifications, using materials free from harmful substances like heavy metals for safety and no unpleasant odors. Equipped with multi-layer breathable foam, it boosts air circulation to dissipate sweat and moisture, creating a cool, dry sleep environment. Delivered as a 14-inch model compressed, vacuum-sealed, and rolled into a box for convenience, our 14 inch memory foam queen mattress fits various bed frames (box springs, floors, slatted bases, etc.), regains shape quickly upon unpacking and fully expands within 72 hours for use.