- Bite valve self-seals after each drink, eliminating annoying drips
- Empty flask collapses and folds ultra-compact to fit in most pockets
- Cap is top-rack dishwasher safe
- Volume indicators in ounces and milliliters for tracking hydration and adding electrolytes
- Hang flask upside down for easy drainage and drying
- Capacity: .5L/17 fl oz
- Closure: Leak-Proof
- Collection: Pack Accessories
- Activity: Accessories
- BPA/BPS/BPF Free: Yes
- Weight: 37 g / 1.3 oz










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