HXwsa Sport Mask, Six-Speed Training Oxygen-Blocking Oxygen Self-Abuse Artifact Training Mask,Adjustable Cardio Fitness Cycling Running Triathlon Lifting Endurance Sports Exercise

Description

The training mask is the ultimate respiratory training device. The training mask promotes increased lung capacity by forcing you to inhale fuller deeper breaths. When your body adapts to the resistance your lungs will be trained to take deeper breaths and use oxygen more efficiently.While using the training mask the conditioning of your lungs significantly increases along with endurance and diaphragm strength.The training mask will benefit your respiratory system as your overall cardio and endurance will improve with continued use. The Sports Mask can be used in all sorts of physical activitiesincluding:1) Running2) Outdoor Cardiovascular Activities3) Traditional Gym Based Cardio4) High Tempo Weight Training5) Sport Specific Exercise6) Breathing Exercises7) Yoga and Low Impact Activities8) Cross Training Workouts9) PlyometricsChoosing size:Weight :< 65 kg, choose size SWeight :65~100 kg, choose size MWeight :>100 kg, choose size LProduct includes:1 x Training Mask 1 x Quick guide 1 x Color box 1 x EVA package 2 x breathing tabs 1 x wristband