McKesson Island Dressing 4"x4", with 2"x2" island pad. Primary or secondary bordered non-adherent gauze dressing. Excellent alternative to gauze and tape. Offers the convenience of an all-in-one dressing by combining an absorbent non-adherent central pad surrounded by a breathable adhesive border. The non-adherent pad in the center is designed to avoid disrupting the wound bed upon removal.