![TRAININGMASK Training Mask 3.0 [All Black] for Performance Fitness, Workout Mask, Running Breathing Resistance Cardio The Official Used by Pros (Black, Medium)](https://m.media-amazon.com/images/I/61a3scYTn6L.jpg)
🖤 Elevate your cardio game—breathe harder, perform stronger!
The TRAININGMASK 3.0 is a professional-grade breathing resistance mask designed to simulate high-altitude training. Lightweight at just 24.9 grams and featuring adjustable resistance levels, it enhances lung capacity and endurance. Its sleek all-black design is the choice of elite athletes, made with precision in the USA to ensure durability and performance.
| Global Trade Identification Number | 00811114028442 |
| UPC | 811114028442 |
| Product Dimensions | 12.7 x 10.16 x 12.7 cm; 24.95 g |
| Item model number | TRMASK3-M |
| Manufacturer Part Number | TRMASK3-M |
| Country of Origin | USA |
| Item Weight | 24.9 g |
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