4 Inch x 4 Inch, Waterproof Composite Adhesive Island Wound Dressing

Waterproof Composite Adhesive Island Wound Dressing, 4 Inch x 4 Inch, Sterile, 10/bx, 10 bx/cs

Waterproof composite dressings have four distinct layers for versatile use, including as a primary or secondary dressing
Layer 1 is a nonadherent contact layer that protects the wound site and will not stick to granulating tissue
Layer 2 is a soft pad that absorbs drainage and cushions
Layer 3 is a nonwoven backing with an adhesive border to securely hold the dressing in place
Layer 4 is a semiocclusive, waterproof polyurethane film that helps deter external contaminants and maintain an optimal wound environment