Chime 8" Memory Foam King Mattress in a Box Width_56.5 81 inches across and 24

81 inches across and 24 inches tall

Allow up to 48 hours for full expansion

blue and magenta

and 32 high

Chime 8" Memory Foam King Mattress in a Box Width_56.5 81 inches across and 24Memory foam king at eight inches: full width contouring in the lowest Chime profile. A memory foam layer contours for pressure relief over thick, firm support foam, under a stretch knit cover a low profile build that suits bunk beds, daybeds, trundles, and guest rooms. Medium comfort level; 10 year non prorated warranty. A foundation is sold separately mixing mattress and foundation brands may affect warranty coverage. Manufacturer Details Comfort