Standard Mouth Flex Straw Cap

$14.95
ColorBlack

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For athletes who'd rather drink without stopping, this straw cap turns your Standard Mouth Hydro Flask into a hands-free hydration tool. The leakproof closure keeps things clean in your pack, while the flexible carry strap and trimable straw let you dial in the fit. BPA-free and dishwasher safe.
  • Leakproof when closed — toss it in your pack without worrying about spills
  • Straw trims to length so you can customize the fit to your specific bottle
  • Flexible carry strap doubles as a handle for one-handed transport on the move
  • Removable components break down fully for easy cleaning after sweaty days out
  • BPA-free and dishwasher safe — built for repeated use without babying it

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