Airflex is extremely breathable material for cool comfort during active use. It is specifically designed for air circulation, heat transfer and moisture wicking away from the body. Any activity where excess heat or perspiration could be felt under the brace is an ideal application for this product. Additionally, it is stretchy and smooth for the highest level of comfort. This brace is the longer version the 3797 design Ð it is 10Ó long. It stabilizes weak, unstable wrists, holding the wrist in a neutral position for proper healing. Ortho Active aluminum contour distal and palmar stays are incorporated into this brace. The brace material is cut proximal to the palm crease to allow full hand motion while maintaining immobilization of the wrist. Application is easy with the aid of a d-ring.