The Healers Gauze Replacement Dog Wrap Inserts work with the Healers Dog Leg Bandage to protect and dress tender spots on the leg. Whether your pup is suffering from an injury, recovering from surgery, or is experiencing allergies, the gauze inserts work as a barrier to keep the wrap clean and dry. Featuring a triple layer that is non-adherent, the gauze can be placed anywhere along the bandage wrap, depending on the injury location. It then absorbs moisture and allows for medicine to be applied, and it can be easily replaced once soiled. It will not stick to the wound as it heals.