Hydro Flask Wide Mouth Flex Cap


Made for the outdoors.

Lace up your hiking boots, grab a few camping chairs, and bring plenty of water. Our Wide Mouth Bottles are made with professional-grade stainless steel and a wider opening for faster fill. And because it’s designed with TempShield™ double wall insulation, it keeps your hot water hot up to 12 hours or ice water refreshingly ice cold up to 24. Which means you’ll always have the perfect temperature drink, whether you’re navigating trails or celebrating your summit.


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Product Benefits

  • Fits most backcountry water filters
  • TempShield insulation eliminates condensation and keeps beverages cold up to 24 hours and hot up to 12 hours
  • Durable 18/8 Pro-Grade Stainless Steel construction
  • BPA-Free and Phthalate-Free
  • Compatible with our Hydro Flip Lid and Wide Mouth Straw Lid
  • Lifetime Warranty



Additional information


Green, Light Blue, Dark Blue, Purple, Red


32 oz, 40 oz


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