Hydration on the go.

Stainless steel, cup holder compatible, fits anywhere—our compact, reusable, refillable 18 oz Standard Mouth insulated water bottle keeps cold drinks cold for 24 hours, hot drinks hot for up to 12 hours, and holds enough hydration for quick adventures.

• TempShield®️ double-wall vacuum insulation keeps drinks cold up to 24 hours, hot up to 12
• Flex Cap is leakproof when closed
• Honeycomb™️ Insulated Cap for maximum temperature retention
• Made with 18/8 pro-grade stainless steel for durability, pure taste and no flavor transfer
• Color Last™ powder coat is durable, sweat-free and colorful
• BPA-Free
• Dishwasher safe
• Not for use on a stove, in a microwave or freezer
• Can fit in a car cup holder
• Fits our Small Sized Boots and Small Packable Slings
• Compatible with Leak Proof Standard mouth Straw Lid and Standard Mouth Insulated Sport Cap 
• Coloured Caps and Stainless Steel Caps are available here

Hydration on the go.

Stainless steel, cup holder compatible, fits right in your pack—our reusable, refillable 21 oz Standard Mouth insulated water bottle keeps cold drinks cold for 24 hours, hot drinks hot for up to 12 hours, and holds enough hydration for hours of fun.

• TempShield®️ double-wall vacuum insulation keeps drinks cold up to 24 hours, hot up to 12
• Flex Cap is leakproof when closed
• Honeycomb™️ Insulated Cap for maximum temperature retention
• Made with 18/8 pro-grade stainless steel for durability, pure taste and no flavor transfer
• Color Last™ powder coat is durable, sweat-free and colorful
• BPA-Free
• Dishwasher safe
• Not for use on a stove, in a microwave or freezer
• Can fit in a car cup holder
• Fits our Small Sized Boots and Small Packable Slings
• Compatible with Leak Proof Standard mouth Straw Lid and Standard Mouth Insulated Sport Cap 
• Coloured Caps and Stainless Steel Caps are available here

Hello, one-handed hydration.

More hydration for more fun with our leakproof, Flex Straw Cap. Our 21 oz Standard Mouth with Flex Straw Cap is just the right size for staying hydrated before, during and after activity. Beverages stay cold for 24 hours. The Flex Straw Cap is leakproof and makes it easy to sip on the move.

We are so excited to be able to offer Australia a configured bottle!

Please note:

The way in which the Hydro Flask can be used will change due to the straw lids conditions of use. Our straw lids are designed to be used with cold liquids only.

Storing of carbonated liquids in this configured Hydro Flask can create pressure build up and affect the straws ability to remain leak proof.

Product Benefits

• Flex Straw Cap makes cold refreshment that much easier
• Flex Straw Cap is leakproof when closed, to transport without worry
• Flex Strap is easy to transport and comfortable to carry
• Honeycomb ™ Insulated Cap Insulated Cap for maximum temperature retention
• Made with 18/8 pro-grade stainless steel to ensure durability, pure taste and no flavour transfer
• TempShield ®️ double-wall vacuum insulation keeps beverages cold up to 24 hours
• Color Last™ powder coat is dishwasher safe, keeping your bottle slip-free and colourful
• Dishwasher safe
• BPA-Free & Toxin-Free
• Free from toxins, free from worry
  
• Fits our Small Sized Boots and Small Packable Slings
• Coloured Caps and Stainless Steel Caps available here

Care and Use

• Not for use on a stove, in a microwave or freezer.
• Not intended for use with carbonated beverages.
• Flex Straw Cap not intended for use with hot liquids
• Keep hot liquids out of the reach of children.
• Please see our 21oz Standard Mouth Flex Cap Hydro Flask or purchase our Standard Mouth Cap that are suitable for hot liquid use.

The coolest colors of nature.

Limited Edition Polar Ombré 21 oz Standard Mouth, celebrating the colours of the coolest places on earth. The collection features a tonal leakproof Flex Cap and strap to match the pastel purple and blue ombré or grey and white ombré colour palette.

Product Benefits

• Limited Edition Polar Ombré
  
• TempShield®️ double-wall vacuum insulation keeps drinks cold up to 24 hours, hot up to 12
  
• Flex Cap is leakproof when closed
  
• Honeycomb™️ Insulated Cap for maximum temperature retention
  
• Matching Flex Strap is easy and comfortable to carry
  
• Made with 18/8 pro-grade stainless steel for durability, pure taste and no flavor transfer
  
• Colour Last™ ombré powder coat is durable, sweat-free and colourful
• BPA-Free
• Can fit in a car cup holder
• Fits our Small Sized Boots and Small Packable Slings
• Compatible with Leak Proof Standard mouth Straw Lid and Standard Mouth Insulated Sport Cap 
• Coloured Caps and Stainless Steel Caps are available here

Care & Use

• Dishwasher safe
  
• Not for use on a stove, in a microwave, or freezer.
  
• Keep hot liquids out of the reach of children.

Drink in the adventure.

A little more hydration lets you have a little more fun. From mountain trailheads to morning yoga practice, our 24 oz Standard Mouth bottle is just the right size for staying hydrated before, during, and after activity. Our largest Standard Mouth available uses TempShield™ double wall vacuum insulation to keep your water refreshingly ice cold for up to 24 hours. Plus, it resists condensation, so the sides of your bottle stay dry.

Product Benefits

• Our largest Standard Mouth bottle
• Ideal for pairing with our Standard Mouth Straw Lid or Sport Cap for one-handed refreshment
• TempShield^TM 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
• Comes equipped with Standard Mouth Flex Cap
• Lifetime Warranty

Easy clean.

Keep your Hydro Flask collection squeaky clean with our Bottle Brush, featuring durable nylon bristles and a non-slip grip. Fits all Hydro Flask bottle sizes.

Product Benefits

• Compatible with all Hydro Flask bottles