Dermarite - Dermafoam - 00291e - Industries - Foam Dressing 4 X 4-1/4 Inch Without Border Waterproof Backing Nonadhesive Rectangle Sterile

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.
DermaFoam Waterproof Foam Wound Dressing without Border, 4" x 4.25".