Manufactured from rayon with very fine elastane threads knitted into the fabric into the fabric to provide light elasticity. Holds dressings securely, without constriction or compression. Its light elasticity allows patients complete freedom of movement. The light, open weave rayon fabric allows air to circulate over the skin, helping to avoid maceration. A unique knitted in 'safety lock' ensures that Tubifast cannot be applied too lightly. Available in a range of five sizes, designed to make it possible to use on any part of the body. Each size is identified by a color coded line knitted into the bandage.- Tubifast Bandage, 25cm x 10M Purple Line - Large Adult Trunks (US Only)