Silicone Foam Dressing Biatain® Silicone 7 X 7 Inch Square Silicone Adhesive with Border SterileAvailable in multiple sizes to provide optimal moist wound healing for a wide range of low to highly exuding wounds, such as donor sites, post operative wounds, traumatic wounds, leg ulcers, pressure ulcers and non infected diabetic foot ulcers Aseptic 3 piece non touch opening The semi permeable topfilm is both bacteria and shower proof 5 per box