Chime 12" Memory Foam Full Mattress In A Box M727

12" Memory Foam Mattress Queen or King   Comfort level: ultra plush Thick memory foam layer Super thick firm support foam Stretch knit cover Ships in a box Easy set up: Cut away the thick plastic wrap, unroll the mattress and watch it fully expand into place within minutes Foundation/box spring sold separately Note: Purchasing mattress and foundation from two different brands may void warranty; see warranty for details State recycling fee may apply Hypoallergenic: made from materials that don’t trigger allergies