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  • Mask for Strength and Agility Training

Mask for Strength and Agility Training

  • Helps train pulmonary resistance
  • 4 levels of adjustable inhalation resistance
  • Materials: medical silicone and resilient fabric
  • With sturdy elastic straps
  • Adapts to the shape of the face and does not slip during training
  • Ultra-light
  • Black color
  • $49.99