How to use: Carefully clean the wound and its surrounding area with sterile water, dry the surrounding skin gently. Open foil envelope by peeling edges down to allow aseptic removal of the dressing. To unfold dressing, grasp both ends with sterile forceps and pull apart or cut with sterile scissors to meet specific size requirements.Then place the Petrolatum gauze on the wound. An appropriate absorbent secondary layer should be used to secure the xeroform gauze dressing. Packaging: Available in 3 sizes (2' x 2' - 4' x 4' - 5' x 9'). This item contains 50 Individually wrapped gauze sterile pads , to save caregiver time in between dressing changes, creates a barrier against external contamination. PAIN FREE REMOVAL: Xeroform Occlusive Gauze Strip is a sterile wound dressing that is 100% non-adherent, which means it won't stick to the wound so dressing changes are less painful and trauma to the wound is minimized. Application: This 5 inch by 9 inch adaptic non-adhering dressing can be used on light to medium exudate wounds, surgical incisions, donor sites, skin grafts, first and second degree burns, lacerations, abrasions. Since it keeps the wound environment moist, the body focuses on healing the wound rather than protecting it, so wounds heal faster. Product Performance: Xeroform Gauze Dressing is a type of wound dressing and has ingredients of finely woven mesh gauze infused with a blend of petrolatum and 3% Bismuth Tribromophenate that provides bacteriostatic protection that works to reduce wound odor. This is a sterile single use non stick gauze.