Mattress Size Foam, Twin or Long Twin Thickness:4 inches Not fire retardant

Not fire retardant

Light blue color

high use applications

Pre-cut to fit your bedding needs: King 76'' x 80'' or California King 72'' x 84''

Premium grade with high resilience is best for bench seats or hard mattresses

Mattress Size Foam, Twin or Long Twin Thickness:4 inches Not fire retardantPre cut to fit your bedding needs: Twin 39'' x 75'' or Long Twin 39'' x 80'' Available in various thickness and grades. Cover not included. Good Poly Foam is an economical all purpose foam. Acceptable for occasional use. Off white color. Not Fire Retardant. Density 1. 5 : Compression 44 Good Firm Poly Better Angel Foam, residential grade, is longer lasting than Poly. Off white color. Not Fire Retardant. Density 1. 8 : Compression 36 Better Firm Angel