OPSITE DRESSING POST OP 20cmx10cm OpSite Post-Op Visible is a transparent film with a unique see-through absorbent pad. The highly breathable film is waterproof and bacteria-resistant, and the unique lattice structure foam pad enables regular wound assessment without the need to lift or remove the dressing. The low allergy adhesive reduces the risk of irritation and keeps the dressing in place, even over awkward contours.