3M Tegaderm™ transparent, sterile film dressing in a framed octagon shape that measures 4" x 4.75". Designed to be applied over I.V. devices, clean skin, or wounds providing a breathable bacterial and viral barrier to outside contaminants. A sterile, waterproof, thin, transparent film with adhesive. Latex free. NDC Number: 08333162605. Comes 50 per box.