Hydro Flask 40 oz Wide Mouth Insulated Bottle w/ Flex Cap - Black

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Hydro Flask 40 oz Wide Mouth Insulated Bottle w/ Flex Cap - Black

Drench your thirst.

This is one of the largest insulated bottles Hydro Flask sells, making it the ideal hydration companion for those long days in the office or a full day on the beach or trail. Stay cool and hydrated all day long, no matter where your adventures take you. Replacing the existing cap on all their Wide Mouth insulated bottles, Hydro Flask's new award-winning Flex Cap is the ideal combination of strength and flexibility. Designed for ultimate portability, they 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 insulated water bottle for longer adventures
  • Less refills = more refreshment at hand
  • Fits most backcountry hydration filters
  • TempShield protected for maximum insulation
  • Keeps cold up to 24 hours + hot up to 6 hours
  • Sweat-free thanks to Hydro Flask insulation, eliminating bottle condensation
  • Hydro Flask unique powder coat adds slip-free grip and extra durability
  • 18/8 pro grade stainless steel
  • BPA-free and Phthalate-free
  • Lifetime warranty
  • Comes equipped with Wide Mouth Flex Cap
  • Compatible with Hydro Flip Lid and Wide Straw Lid
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