TRAININGMASK Elevation Training Mask 3.0 - for Stamina - Increase Your Sports Performance, Endurance, Weight Lifting, Workout, Running Altitude Mask, Fitness Running, Manufactured in USA

Features

• PUSHES YOUR LIMITS - Amp up the intensity of your workouts with our athlete training mask. Its revolutionary multi-level resistance feature enhances your fitness tolerance by improving your breathing power, flexibility, and stamina.
• ON-THE-FLY ADJUSTMENT - Set the breathing resistance of your fitness training mask, even while completing your routine! Equipped with multi-patented Nxt Forc3 technology, it allows you to carry on with your workouts without interruptions.
• DURABLE AND BREATHABLE TRAINING MASKS - Our 3.0 training masks for men and women are made from light, durable materials. Since its sleeves are fashioned from moisture-wicking neoprene, our workout training masks are excellent for intense routines.
• IDEAL FOR ALL FITNESS LEVELS - Whether you’re a pro athlete or a beginner, you can take full advantage of our training mask. With it’s 6-level graded resistance, our training breathing mask helps bring out the formidable fitness warrior in you.
• THE BREATHING DEVICE YOU CAN TRUST - Upping your benefits while ensuring your safety is our top priority. This explains why our exercise training mask is the most studied and trusted workout accessory in the market.