Sport Masks for Fitness Running Training High Altitude Face Mask for Resistance, Cardio, Endurance Improving - Black.

YOU WILL LIKE IT: 
  • We use the food-grade silicone gel. Harmless to human body. 
  • It can be worn at ease. And our product have passed SGS international certification, which also passed European RoHS certification. 
  • It is harmless to human and environmental protection and this is our latest model based on 3 generations of workout mask. 
BENEFITS: 
  • Breathing is always the key. Altitude sport masks can help increase your lung capacity and make your exercise more effective by simulating high altitude exercise. 
  • The workout mask can cut your exercise time in half. It is very important to choose an elevation mask that suits you. 
  • Take your fitness, sport and game to the next level by adding the cardio mask into your workout routine.
SIX LEVELS OF RESISTANCE: 
  • Change your breathing intensity during exercise. 
  • This gym mask comes with a 6-level valve style, from light to extreme, depending on your endurance. 
  • FDBRO sport masks have already met customer needs very well. 
  • The high-quality Lycra fabric and harmless food-grade silicone gel are very suitable for any sport - cardio, including gym, cycling, running, high altitude training and elevation training, etc. 
  • You can exercise your breathing anywhere.
DURABLE & RELIABLE: 
  • Exercise mask is made from high quality ultra durable material. 
  • Made with sturdy elastic straps. 
  • The sport mask made of Lycra material and harmless food-grade silicone gel, which is more delicate and more skin-tight, a perfect combination. 
  • There will be no abnormal noise, no looseness.
TRUSTWORTHY: 
  • A Legacy In Customer Satisfaction--Born to be a quality controller, we cut no corners when it comes to quality. 
  • Feel free to contact our top-notch customer support team with any questions or concerns.
Free Delivery within the UK.