Hydo Flask Flex Straw Cap
Hydro Flask on the go just got easier with a leak proof, insulated Flex Straw Cap .
Add it to your favorite Standard or Wide Mouth bottle to easily enjoy your cold drink anywhere and anytime.
- Flip and Sip
- Leak Proof Cap, transport your drink with no worry
- Flex Strap is easy to transport and comfortable to carry
- Honeycomb insulated cap for maximum temperature retention
- Dishwasher safe and BPA-free
- Compatible with All Standard & Wide Mouth Hydro Flask Bottles