Cast Padding Undercast Specialist® Sterile 4 Inch X 4 Yard Cotton / Rayon SterileSpecialist Sterile uses a unique micro pleated design that offers exceptional stretch and conformability Its Micro pleats fit complex contours without slipping The blended fiber construction allows moisture from the casting material to relax the pleats, resulting in a unifomr, smooth surface that helps reduce the risk of ridges and pressure points on the skin Its cotton rayon blended construction complements both plaster and synthetic casts It is