Our premium mattress topper is thoughtfully designed to give you more comfortable sleep with a 1.5” layer of high-density foam. Top off your new mattress to enhance its comfort during the break-in period or prolong the life of an older mattress with one easy addition. • Body-contouring foam provides cushioning & support for all sleep positions • Cover made with naturally breathable and moisture-wicking organic cotton • Treated with our exclusive Guardin™ botanical antimicrobial treatment to inhibit the growth of bacteria, mold & mildew • Works with all Saatva mattresses and other mattress brands • Spot clean as needed with a mild cleaning solution