Premium Gel Foam Mattress Topper for Back Pain Relief - Queen Size Cooling Memory Foam Bed Pad - Perfect for Side Sleepers & Hot Sleepers - Home, Guest Room & Dorm Use

Horizontal chambers encapsulate gel with foam beads to conform to the body. Standard foam top layer for comfort and support. Lighter than other overlays for ease of handling. Nylon top cover with skid-resistant vinyl bottom cover. Fluid-proof cover. Four elastic bands secure corners of overlay to the mattress34" x 76" x 3" (86.4 cm x 193 cm x 7.6 cm)