Battle in the Bay Hydro Flasks

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  • Regular price $75.00
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Take your hydration game up a notch with our Battle in the Bay Hydro Flasks! They’ll keep your drinks colder, hotter, and longer than ever (talk about a triple threat)! Make sure you have the winning edge - no matter the battle!


How to measure chest width:
Measure under the arm and around the fullest part of the chest with arms down, keeping tape horizontal.

Youth Sizes:

  • Small: 100 – 120mm
  • Medium: 140 – 160mm
  • Large: 180 – 200mm

Adult Sizes:

  • Small: 340 – 360mm
  • Medium: 380 – 400mm
  • Large: 420 – 440mm