Description Features Reviews Ready to try the TrainingMask out for the first time in your workouts? Now is the time with the 2.0 Panther Mini Bundle. This is a limited time offer while supplies last so act fast! TRAINING MASK 2.0 IS 100% HAND-WASHABLE Do not machine wash TrainingMask 2.0 Punish Mini Bundle: (1) 2.0 Panther Sleeve (1) 2.0 Silver Caps