Designed to support your body where it needs it most the rosefield pocket 1500 mattress features 1500 zoned pocket springs and is deep filled with luxury fillings the luxurious pure sleep silver care outer fabric is remarkably absorbent dispersing of moisture and keeping the mattress fresh and cool this breathable cover is also anti bacterial and hypoallergenic the polyester fillings bounce back into shape when not in use and the firm perimeter ensures support keeping the mattress tautple