Altitude simulator training mask

Size guide:
S: weight under 65 kg
M : weight between 65 and 100 kg
L : weight over 100 kg

Training: The training mask puts breathing at the center of workouts and provides a completely new approach to physical performance. The training mask limits the amount of air you breathe to boost your abilities. The mask thus guarantees improved performance in any sport, since breathing always plays a decisive role. Practicing with this mask makes your breathing muscles stronger and more efficient. This gives you better resistance, endurance and recovery during your workouts and helps delay the onset of fatigue during unmasked efforts.

Features: This mask is equipped with a revolutionary precision engineered airflow platform. Its regulation system allows you to easily switch between the four resistance levels without having to remove the mask.

Safety: Made of high quality medical silicone, hygienic and anti-allergenic.