La-Z-Boy BigSleep 2.5" Geo-Matt Foam Topper: * 3" highly-resilient polyurethane foam provides exceptional support * Ring-of-Air design allows air to circulate for a cooler sleep surface * Helps relieve pressure points to reduce tossing and turning * Made in the USA * Twin: 72" x 34" * Full: 72" x 52" * Queen: 75" x 58" * King: 75" x 74" * California King: 80" x 72" * Care instructions: damp wipe only