WHAT IS A SPORTSMASK?
 
Used in conjunction with the Oxygen Advantage breathing technique, patented SPORTMASK unlocks your athletic potential to give you the edge in any sporting activity. 

SportsMask is designed to restrict your air intake, strengthen your breathing muscles and increase delivery of oxygen to your organs and muscles.

A summary of the science:
DELAYED ONSET OF FATIGUE AND LACTIC ACID
IMPROVED AEROBIC PERFORMANCE
SHARPER COGNITIVE FUNCTION
STRONGER RESPIRATORY MUSCLES
REDUCED BREATHLESSNESS DURING EXERCISE
LOWER INCIDENCE OF EXERCISE-INDUCED ASTHMA
SIMULATE ANAEROBIC GLYCOLYSIS WITHOUT THE TRAUMA

For more information click here (takes you to an externals website - do not order there as price is higher)

If you are interested in learning how to use it, you can book Andri for a private session