Sterile product is suitable for dressing wounds and absorbing body fluids, but also protecting wound from additional physical damage and infection. Non-sterile sponge is primarily used for bandaging and maintaining sterilized sponge in place. Characteristic Specification Material Composition Gauze 100% cotton, latex-free X-Ray Element Barium Sulfate (BaSO4) = 55% and PVC (Base Material) Description Folded gauze (Refer to specific attribute) Color Gauze White X-Ray Element Blue