The FDBRO Sports Mask 3 is a perfect accessory for crossfit equipment but can be used in all kinds of physical activities, including:

• Running
• Outdoor cardiovascular activities
• Traditional gym
• High-intensity training
• Special sports exercise
• Breathing exercises
• Yoga and low-intensity activities
• Plyometric exercises

What are the benefits of using it?

• Provides pulmonary resistance by training the lungs to work hard in difficult conditions
• Strengthens the diaphragm
• Increases the elasticity and surface of air sacs
• Reduces workout time

Size options:

• Small: under 70 kg
• Medium: 70-100 kg
• Large: over 100 kg