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40 oz Wide Mouth

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Level up your hydration game, with this newly redesigned classic. From the trail all the way to the office, The 40 oz. Hydro Flask Wide Mouth bottle is here to keep your iced drinks icy, and your hot drinks hot. Machine Washable.



Product Benefits

Size & Dimensions


Our unique double wall vacuum insulation protects temperature for hours. Cold drinks stay icy cold and hot drinks stay piping hot so you can stay refreshed for any adventure.

Pro-Grade Stainless Steel

Made with 18/8 pro-grade stainless steel to ensure pure taste and no flavor transfer - and the durable construction stands up for whatever life brings.

Color Last™ Powder Coat

Our proprietary powder coat is dishwasher safe, and your bottle stays slip-free and colorful, no matter where you take it.

  • Large insulated water bottle for longer adventures
  • fits most backcountry hydration filters
  • TempShield™ insulation eliminates condensation and keeps beverages cold up to 24 hours and hot for up to 12 hours.
  • Durable 18/8 Pro-Grade Stainless Steel construction
  • Our Wide Mouth refresh features a stainless steel collar and curved radius at the bottom edge for an updated look
  • BPA-Free and Phthalate-Free
  • Dishwasher safe
  • Compatible with The Hydro Flip™  Lid and Wide Mouth Straw Lid
  • Registered trademark symbol has been removed from logo and wordmark
  • Lifetime warranty

 40 oz.

Volume: 1,182 mL

Mouth Diameter: 2.26"

Diameter: 3.58"

Height: 11.2"

Weight: 17.6 oz.