Improve the comfort of your mattress with cooling comfort and support found in the gel swirl memory foam mattress topper. Two inches of plush aerofusion gel memory foam offers supportive spinal alignment to relieve pressure points, while ventilation technology provides maximum air flow and temperature regulation. Swirls of cooling gel infused in the foam helps to promote heat dissipation so you can enjoy cooler sleep throughout the night. The odor free memory foam meets certipur-us standards for content, emissions, and durability for long lasting comfort. Each gel swirl mattress topper is backed by a 5-year limited warranty. Features: Hypoallergenic, Memory Foam Manufacturer Warranty: 5 Year Limited Bed Size: Twin Measurements: 74 Length/Inches, 38 Width/Inches Base Material: 100% Polyurethane Filling Content: 100% Viscoelastic Poly-Foam Care: Spot Clean Thickness: 2 - 2 1/2 Inch Comfort Level: Basic Protection Level: Basic Mattress Pads & Toppers Type: Mattress Toppers Country of Origin: Made in US