- SIZING BY WEIGHT: Small: 100-145 lbs • Medium: 150 - 249 lbs • Large: 250-300 lbs
- TURBOCHARGE YOUR ENDURANCE: Respiratory conditioning improves tolerance for high intensity workouts
- DIAL UP THE INTENSITY: TrainingMask 3.0® features 6 workout intensity levels at the turn of a dial
- CUTTING EDGE CONDITIONING: Features Reinforced Composite Rubber Mask & CryoActiv® Performance Sleeve
- Increases workout capacity to reduce training fatigue & improve stamina