A 24 oz Hydro Flask Standard Mouth Bottle with Flex Straw Cap, featuring TempShield insulation and a flip-top spout. Its sleek, tall silver design is cupholder-compatible, with a small logo near the top and Hydro Flask near the base. The Hydro Flask Standard Mouth Bottle with a Flex Straw Cap, 24 oz, is shown in gray. It features TempShield double-wall insulation for temperature retention, a sleek design with a centered logo, and a color-matched screw-on handle lid. A hand holds a sleek silver 24 oz Hydro Flask Standard Mouth Bottle with a leakproof Flex Straw Cap by the top handle. The simple logo on its front is set against a white background, highlighting its TempShield double-wall insulation for optimal temperature retention.
A 24 oz Hydro Flask Standard Mouth Bottle with Flex Straw Cap, featuring TempShield insulation and a flip-top spout. Its sleek, tall silver design is cupholder-compatible, with a small logo near the top and Hydro Flask near the base.

Hydro Flask Standard Mouth Bottle with Flex Straw Cap, 24 oz

24 oz

Why we love it

  • Made with pro-grade stainless steel for purity of taste and durable use.
  • Supports sustainability with reusable design and eco-friendly packaging.
  • Leakproof Flex Straw Cap ensures easy, mess-free sipping.
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$39.95 $39.95 Save 0%

Standard Mouth Bottle with Flex Straw Cap, 24 oz $39.95

Free carbon neutral shipping on orders $29+. Arrives in 3–5 days. Free, easy 30-day returns.

Flip it and sip it.

A cupholder-compatible water bottle with our leakproof Flex Straw Cap—easy to fill, easy to drink. Open it up, add your ice, and flip to sip. The insulated stainless steel keeps it cold for up to 24 hours.

  • 24 hours cold, 12 hours hot.
  • TempShield®️ double-wall vacuum insulation.
  • Insulated Flex Straw Cap is leakproof when closed.
  • Made with 18/8 pro-grade stainless steel for durability, pure taste and no flavor transfer.
  • Fits most cupholders.
  • Color Last™ powder coat is durable, sweat-free and colorful.
  • BPA-Free.
  • Dishwasher safe.
  • Flex Straw Cap not intended for use with hot liquids.
  • Not for use on a stove, in a microwave or freezer.
  • Hydro Flask is committed to making contributions towards the goal of a circular economy through reusable products, material choices and smart packaging. We have eliminated single-use plastic packaging for more than 90% of our products. Every product is made with a TempShield double-wall that protects temperatures for hours and are BPA-Free and dishwasher safe.

Steel, Powder Coat

Dishwasher safe 24 hours cold and 12 hours hot cap is not intended for use with hot liquids and not for use on a stove microwave or freezer.

Grove Values

A HIGHER STANDARD

Healthier cookware, pantry staples, and more.

From snacks to saucepans, every product is reviewed to meet strict ingredient and material standards — reducing exposure to unwanted additives and plastics in your food and kitchen.

Screened for unwanted additives

Made without BPA, PFAS, melamine, or artificial preservatives

Built for better cooking

Crafted from stainless steel, silicone, ceramic, and glass — not plastic

Less plastic, fewer microplastics

Reduced-plastic options that help limit waste and microplastic exposure

Go Beyond Plastic™ and microplastics.

Plastic products break down into microplastics that can affect human health.

Grove Co. is on a mission to reduce plastic in home essentials — for both people and for the planet.

Learn more on the Home Planet blog