Home Life Pillow Top Harmony Sleep 8-Inch Pocket Spring Luxury Mattress Green Foam Certified, Full Independently superbly pocketed 15-gauge pocket coils Quality foam and polyester layering between cover and coils for optimal comfort Plush Pillow Top with COMFORT FIRM FEEL. This is a ideal bed for people with back issues. 100% Green Foam Certified Foam Dont let the price fool you. This is a higher quality mattress at less than 1/2 the price of the "big brand" mattress.