Chime 10" Hybrid Queen Mattress in a Box Width_18.75 a foundation or box spring

a foundation or box spring is sold separately

long on style — dark and dramatic in veneers

Center support rail

à la carte or bundled

1 smooth-gliding drawer

Chime 10" Hybrid Queen Mattress in a Box Width_18.75 a foundation or box springA ten inch hybrid queen: gel memory foam and wrapped coils in the most popular size. High density gel memory foam targets lumbar support over individually wrapped coils, and two perimeter rows of 9 inch 13 gauge coils firm up the edges so the whole surface sleeps usable. Medium comfort level; adjustable base compatible; 10 year non prorated warranty. It ships compressed in a box a foundation or box spring is sold separately. Manufacturer Details