This Training Mask 2.0 Blackout helps simulate high altitude to intensify your workout. Work on control and endurance by wearing this accessory while you exercise. This elevation training mask sleeve from Training Mask is available in a size small (other sizes sold separately ...This Training Mask 2.0 Blackout helps simulate high altitude to intensify your workout.
Work on control and endurance by wearing this accessory while you exercise. This elevation training mask sleeve from Training Mask is available in a size small (other sizes sold separately). Constructed of durable silicone and neoprene, it has a comfortable and form-fitting feel.
Wear this gear to the gym, while hiking or when practicing parkour.