Octacare Transparent Wound Dressings Are Made Of Transparent Polyurethane Film. Allows Observation Of The Wound Bed Without Removing The Dressing From The Skin. Clean The Wound: Wash The Wound With Clean Water And Soap. Dry The Skin: Gently Pat The Skin Around The Wound Dry With A Clean Towel. Prepare The Dressing: Open The Package Carefully And Take Out The Transparent Dressing. Apply The Dressing: Peel Off The Backing And Place The Dressing Over The Wound. The Adhesive Side Should Stick To The Skin Around The Wound. Press Down: Gently Press Around The Edges To Make Sure It Sticks Well Soft And Comfortable Long Term Powerful Adhesion Hypoallergenic Waterproof Air Permeable, Helps Skin To Breath X-Ray Permeable Highly Absorbent And Non-Adherent Pad Prevents Bacteria Invasion And Diminish The Risk Of Infection