Ideal for: covering and protecting wounds such as abrasions, cuts, minor burns, blisters and post-surgical incisions; protecting reddened or fragile skin; dressing and securing I.V. Catheters or other tubing. Waterproof. Seals out water, dirt and germs. Allows moisture to escape and oxygen to enter for breathability. Up to 7 day wear. Stays on in bath and shower. Flexes and moves with body for greater comfort. Hypoallergenic. Latex free materials. 2-3/8 in x 2-3/4 in (60.3 mm x 69.8 mm).