Made of absorbent polyurethane foam; waterproof outer layer and adhesive border that adheres easily to skin, helping to keep contaminants out to accelerate healing. | Used as a primary or secondary dressing to provide an optimal, moist wound healing environment for exuding wounds. Ideal for the treatment of a wide range of exuding wounds, including pressure ulcers and chronic and acute wounds at stages 2, 3, and 4. | Absorbs 4 times more than a hydrocolloid dressing of the same size. | Not Made with Natural Rubber Latex