Shrinkins The Healing Art WASHABLE REMOVABLE Cast Decorating Cover Kit~ Fun, Fashionable Creative Shrink Wrap Decorations for Arm & Leg Casts ~ Uses No Adhesive - ADULT & CHILD <span class="a-text-bold">Simple to Apply: </span>These non-permanent designer covers wrap around your cast. With applied heat, they then shrink to fit the shape of your cast perfectly. Our easy, step-by-step instructions show you how.