Betatrans is a plaster made from transparent polyethylene film. Perforated structure of the carrier allows moisture on the skin to permeate and skin to breathe. The transparency of Betatrans enables the observation of skin discolorations. Hypoallergenic adhesive will not irritate the skin. Can be easily torn both lengthwise and widthwise. It is pervious to x-rays, and does not need to be removed for X-ray imaging.