Ashley Cal-King Limited Edition Mattress color-grey Surface: 100% Polyester

Surface: 100% Polyester

5” high density quilt foam

Liquid gel cooling layer

Lavender is known to promote a calming and relaxation

Liquid-proof yet breathable

Ashley Cal-King Limited Edition Mattress color-grey Surface: 100% PolyesterComfort level: firm 11" profile 4 way stretch knit cover Luxury cotton fiber; super support polyester fiber 1. 5" firm support quilt foam; 2" firm support foam . 5" high density gel support memory foam Power packed 15 gauge wrapped coils Ashley edge "steel encase"; 2 perimeter rows of 13 gauge wrapped coils for edge support 1" high density base foam 10 year limited warranty State recycling fee may apply Foundation box spring available, sold separately