The Breescape 3-Inch Cooling Mattress Topper adds a layer of breathable, supportive comfort to existing mattresses in King, Queen, and Full sizes. Its ventilated 3-inch high-density foam offers responsive cushioning that contours to the body to relieve pressure points while maintaining support. The topper is backed by the Good Housekeeping Seal and uses OEKO-TEX STANDARD 100 certified materials (SHHO 096690) for added peace of mind. Designed to promote airflow and cooler sleep, the topper features open-edge mesh, a breathable knit cover, and a cool-to-the-touch zippered cover that is soft on sensitive skin. Anti-shift features include elastic corner straps and a non-slip base to keep the topper in place. When cleaning is needed, the cover is removable and machine-washable, making upkeep straightforward. This topper is suited for sleepers seeking enhanced comfort, temperature moderation, and an easy-to-maintain mattress accessory.