Wide Mouth Flex Straw Cap fits all Hydro Flask Wide Mouth Bottles – does not fit any Standard Mouth Bottles
Straw is easy to trim to fit the size of your Hydro Flask
Flex Strap is easy to transport and comfortable to carry
Honeycomb™ Insulated cap for maximum temperature retention
Leakproof when closed so you can reliably sip and transport your refreshment without worry
BPA-Free & Toxin-Free
Removable components for easy cleaning. Dishwasher safe.
Not intended for use with carbonated beverages.
Flex Straw Cap not intended for use with hot liquids.
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