3M™ Tegaderm™ Transparent Film Dressing 4 X 4-3/4 Inch Frame Style Delivery Rectangle Sterile (121652_BX) 50/BX3M Tegaderm film creates a sterile and waterproof barrier, sealing out contaminants such as bacteria and fluids. It securely holds catheters, feeding tubes and IVs. Dressings are transparent for easy monitoring. Tegaderm transparent film dressings are also suitable for a wide range of wounds, including pressure ulcers, burns and acute wounds. They keep the application area moist for quick healing. These dressings are flexible enough to conform to the