ELEVATION Training Mask 2.0 High Altitude Simulation Size Medium in Box

New never opened box The ELEVATION Training Mask 2.0 in size Medium in box high altitude simulation device designed by Training Mask. Made in China, this piece of training equipment is perfect for athletes looking to improve their endurance and performance. It is ideal for individuals participating in boxing, martial arts, MMA, or any other high-intensity sport. Strengthen your respiratory muscles and take your training to new heights with this innovative training mask.