Cast Padding Undercast 3M™ Synthetic 3 Inch X 4 Yard Polyester NonSterileSpun Dacron polyester padding provides protection and patient comfort, while helping reduce water retention for a drier cast Strong and durable padding is easy to tear Conforms easily to body contours Porous to allow the skin to breathe Versatile padding can be used with all casting materials, plaster and synthetic 80 per case