Pocket Spring Mattress with premium antibacterial and skin sensitive soft fabric, and Pillow-Top layer that consists of high desnity durable Soft foam layer with double layers of comfort foam in quilt and an additional high density support foam. it’s springs positioned in separate bags which allows couples to sleep in peace and comfort without feeling much movement of one another. The Kappa Black Mattress is one of Alpha Bedding co best selling mattresses.