There's this one virtue of Island dressings that makes theses bandages unique they are self adhesive! The 'island' part in the middle contains the absorbent dressing. They absorb the moderate and light 10 Pcs Waterproof Silicone Dressing for Knee & Hip Replacement Medical Bandage Island Dressing Shower Protector Bordered Gauze Wound Cover 4x10 Inch (Pack of 10 Buy Now with Express International Delivery GoSupps.com What Are The Features Of Gauze Care Island Dressing Bandage? Island Dressing (Sterile) Lindsey Medical Supply Surgical Sterile Adhesive Island Dressing Non Woven Wound Dressing FDA Island Wound Dressing, Knee Island Wound Dressing Made in China.com Bordered Gauze Adhesive Island Wound Dressing Advanced Wound Care