Tegaderm Hydrocolloid Dressings maintain an optimal moist wound environment which has been shown to enhance healing. The flexible, conformable, low-profile dressings are comfortable because there is less bulk to catch on bed linens. These dressings are sterile and consists of a hydrocolloid adhesive with a clear outer adhesive cover film impermeable to liquids, bacteria and viruses. These are not made with natural rubber latex. Box of 3.Size: 6-3/4'' x 8'' Dimensions, 5-1/2'' x 6-3/4'' Pad Size, Oval shape