DermaRite, Foam Dressing 6 X 7 Inch Elbow / Heel, Box Of 5Product Description DermaFoam is a highly absorbent, waterproof sterile foam dressing suitable for moderate to highly exudating wounds Foam is bonded to a semi permeable polyurethane outer film that allows the wound to breathe while maintaining an ideal moist wound environment The outer layer also helps prevent bacterial contamination Conforms easily to awkward to dress areas Protects and cushions the wound Product Benefits Ingredients Suggestions