Respiratory Trainer Compact Lung Exercise Device Breathing Trainer -Black Wall Charger 1 Large Document Pocket

1 Large Document Pocket

Adjustable Strap: The rope-style shoulder strap is adjustable for a customized and comfortable fit

Petroleum Free

Flowy midi length

Respiratory Trainer Compact Lung Exercise Device Breathing Trainer -Black Wall Charger 1 Large Document PocketThe breathing trainer helps you improve your endurance, exercise breathing and abdominal muscles, and decrease the accumulation caused by body waste, therefore strengthening your overall performance. Features: Constructed with silicone and ABS material, this breath trainer ensures durability while providing a comfortable grip during your workouts. Features a dual valve system with adjustable resistance, allowing you to customize breathing exercises