This integrated hydrocolloid formula provides world-class wound healing effectiveness. We offer an ultra-thin hydrocolloid at 15mm. Our standard hydrocolloid is capable of besting the competition wear time while reducing profile and weight by 25%. The outer polyurethane layer provides a barrier to water and bacteria, while maintaining a moist environment. The semi-occlusive properties allow for oxygen and moisture vapor transmission creating the optimal conditions for wound healing. Sterile.