DETAIL INFORMATION
- Designed specifically for the Adult & Jr. Swimmer's Snorkel
- Increases the ability of muscles to work better when oxygen levels are low
- Replicates Higher Altitude Workouts
- Increases lung workout load by 40%
- Aid in forced inhalation and exhalation
- Item Dimension : 1.18 x 0.39 x 1.57 Cm
- Package Weight : 0.02 Kg
- Model No. : 1.05.022
- Availability : Available (Usually ships in 1-4 business days)