- Leak-proof design with no corners
- High-flow bite valve
- Easy-open cap for sweaty hands
- Choice of small or mid-size cap to avoid excess bulk
- Made from durable, non-toxic, recyclable BPE-free polyurethane
The Hot Pink 330ml is designed for the front pocket of your Sherpa Shorts, while the Clear 270ml fits the side pockets. We recommend washing the flask and cap thoroughly ((including soaking with baking soda) before first use, and also rinsing out sports drink after each run.