Introducing Mittz! CastCoverz! new product line that protects hand casts, braces or splints from rain, snow and biting cold. Mittz! comes in two versions, Cozy, for warmth and Dry to repel rain and snow. We recommend layering both for the ultimate in comfort. Mittz! Cozy is shown in Zebra Zing and Mittz! Dry is shown in Queen Anne. A wide variety of fabric choices are available.