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64 oz Wide Mouth


Product Description

Product Description

All day refreshment.

From picnics to road trips, the 64 oz Wide Mouth ensures there is enough refreshment to go around. Hydro Flask's largest hydration bottle will help you stay cool and hydrated all day long.

Replacing the existing cap on all Wide Mouth bottles, the new award-winning Flex Cap is the ideal combination of strength and flexibility. Designed for ultimate portability, Hydro Flask crafted every detail with easy-carry comfort in mind – and insulated it too– so you can go further, for longer, keeping your favorite beverage comfortably by your side.



  • Large ounce capacity for those long day and overnight trips
  • Serves as an excellent 64 oz. water bottle - keeping water cold for up to 24 hours!
  • TempShieldTM Protected
  • Keeps cold up to 24 hours
  • Keeps hot up to 6 hours
  • 18/8 Pro Grade Stainless Steel
  • BPA-Free and Phthalate-Free
  • Durable, sweat-free powder coat finish (or Classic Stainless option)
  • Lifetime Warranty
  • Wide mouth opening fits many third-party water filters
  • Compatible with Hydro Flip Lid and Wide Straw Lid, and of course the Hydro Flask True Pint

Product Video

Sizing Chart