Dukal Oil Emulsion Dressings Impregnated Gauze Dressings Sterile, 3" x 8" 24 Counts. Made of a permeable knitted fabric that allows wounds to drain freely into the absorbent dressing. Non-adherent petrolatum. Enhances wound drainage. Minimizes maceration. Supports healing environment. Unique sterile stay flat packaging. Ideal for draining surgical wounds, open ulcers, abrasions and first or second degree burns.