McKesson Hydrogel Sheet Dressings help maintain a moist wound healing environement to assist in autolytic debridement. This hydrogel sheet dressing is ideal for wounds with light or no exudate. These dressing can be cut to size. They need to be covered with an appropriate secondary dressing. McKesson Hydrogel Sheet is non-cytotoxic, sterile, and latex-free. It is available in 3 sizes.