Our 100% 12 ply pure gauze pads are packaged individually in sterile envelopes and are perfectly suited for cleaning wounds and applying medication or antiseptic. They can be stacked on a wound to absorb additional fluid and can be removed without re-opening the wound. To use: remove from package and apply directly to wound, using tape, gauze or elastic bandage to wrap. This item meets ANSI Z308.1-2003 standards. AN206