UPC 747935541641

• The Serta perfect sleeper is the only official mattress of the national sleep foundation (NSF), designed to help address 5 common sleep problems
• Cool action gel memory foam: in perfect sleepers for the first time, this revolutionary foam delivers pressure relief while reducing heat build-up
• Custom support individual advantage 886: features ventilated wrapped carbon steel coils that react individually to provide conformability
• Queen mattress only; queen foundation is purchased separately; Available options include flat, adjustable, and split for small spaces
• Measures 79.5 Inches long by 60 inches wide by 10.5 Inches high; 10 year manufacturer warranty

The North light firm mattress features Serta’s cool action gel memory foam, the world’s first premium memory foam infused with the support and cooling touch of Serta’s Micro Support gel. It is designed with a unique set of features to help solve 5 common sleep problems: 1. Helps reduce tossing and turning with cool action gel memory foam 2. Encourages proper back support and alignment with the custom support individual advantage 886 innerspring 3. Promotes a balanced sleep temperature w