Gauze Sponges N/S 12 Ply - 4x4 - 200/Box is a versatile and economical gauze sponge for cleaning or prepping wounds. The sponge is soft, 12-ply gauze that's absorbent and can also be used to pad the wound and absorb wound exudate. It's made with 100 percent cotton that is hypoallergenic to not cause skin irritation. The edges of the gauze are tucked in to minimize fraying or lint contamination. Purchase a pack of 200 sponges for a first aid kit or buy in bulk for a medical facility or school.