Calypso 1500 pocket with integrated memory foam pillow top. 12 inches deep, quilted top, medium/firm
1500 pocket sprung mattress with 3 inches of memory foam. The top is quilted and stitched with an integrated pillow top. Mattress depth is 11 inches, if you like the feel of softness with great support, this is for you. The 1500 pocket springs offer great support, whilst the thick layer of memory foam gives great comfort.