Robby’s Cool Max is specially designed to help you throw a ball with precision, accuracy and power. Robby’s Cool-Max featuring a remarkable fabric that’s like a personal air conditioner. It actually draws moisture away from the hand so the heat of performance pressure won’t keep you from a spectacular score. The Cool Max supports your wrist and lets the thumb release cleanly. Both back and front metal supports maximize wrist strength while allowing the ideal wrist angle for superb delivery.