Rather than mark your cast permanently or getting stuck with a particular color of cast, you can cover the most important layer (exterior surface), with PLASTERWRAP which can be removed when desired either for change of color or for a neutral look. It's of great benefit to patients, care. The included perforation ensures moisture evaporation, and avoid skin maceration that is sometimes seen. Combine this with our unique PLASTERSTICKERS and you would look wonderful with your cast on.