Concerto Plush Pillow Top Organic Mattress (Latex Hybrid Mattress)Sink into organic slumber on a plush pillow top mattress that combines elegant tufted craftsmanship with naturally cooling comfort. The Concerto is a latex hybrid mattress featuring organic cotton, organic wool, organic latex, encased support coils, and an innovative layer of high density micro coils for the ultimate in breathability. For that oh so comfy hotel plush feel, the Concerto offers organic healthy sleep at its best with no flame retardants