Add a layer of protection and luxury to your bed with the serene foam mattress topper. Serene foam, one of carpenter co. latest innovations in foam development, is enhanced with supportive air technology, which helps reduce pressure on critical areas of the body. Serene foam is designed to provide more consistent comfort than memory foam and exceptional durability. This foam is not temperature-sensitive, and it also reduces motion transfer, leading to a more peaceful night’s sleep. Specially-sized to accommodate all standard-sized mattresses. Includes (1) topper 3" of serene foam enhanced with supportive air technology; increases support while reducing pressure Serene foam reduces motion transfer for a more peaceful night's sleep Serene foam is certipur-us certified Foam is proudly manufactured in the USA Toppers are compressed and rolled for easy handling at delivery Spot clean only 3-year limited warranty Serene is a registered trademark of carpenter co.; comfort tech and supportive air technology are trademarks of carpenter co.; certipur-us is a registered trademark of alliance for flexible polyurethane foam inc. Features: Memory Foam Manufacturer Warranty: 3 Year Limited Bed Size: Queen Measurements: 80 Length/Inches, 60 Width/Inches Base Material: 100% Foam Care: Spot Clean Thickness: 3 - 3 1/2 Inch Comfort Level: Moderate Protection Level: Basic Mattress Pads & Toppers Type: Mattress Toppers Country of Origin: Made in US