The 3M Tegaderm Non Adherent Absorbent Pad which is an adhesive that gently yet securely adheres to skin with a non-adherent absorbent. This pad is 3.5in X 4.13in Oval. Sold By Box 25. Ref # 3587 3M is a leading manufacturer in wound care supplies. ADW Diabetes carries a wide range of wound care products at great discounts, each and every day! Please review the size, style, and quantity carefully before ordering. If you have any questions on this wound care product or any other products we carry from 3M, please call our customer care specialists toll free at 877-241-9002.