Do you like to stay hydrated on the fly? Enjoy a morning gym session or trekking trails? The Hydro Flask Standard Mouth Sports Cap covers these needs perfectly. Saving you from removing the lid and getting you that ice-cold hydration in a simple sip.
Product Benefits
- Compatible with all Standard Mouth bottles
- Insulated for enhanced temperature protection
- Quiet, “no whistle” valve
- BPA-Free and Phthalate-Free
- Sports Cap is not intended for use with hot liquids and is not leakproof
- Lifetime Warranty