Composite island 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 water-resistant nonwoven backing with an adhesive border to securely hold the dressing in place | Easy-to-use sterile adhesive island wound dressing measures 2" x 2" with 1" x 1" pad