Hydro Flask Standard Mouth 18oz, Pineapple Yellow

• New Hydro Flask water bottle design does not feature a registered trademark symbol next to the logo
• Hydro Flask insulated water bottle is dishwasher safe; Slip-free powder coating won't sweat
• Hydro Flask metal water bottles keep the coldest drinks icy cold and hot drinks piping hot for hours
• Reusable water bottle is BPA-free, phthalate-free, and made of stainless steel; fits car cup holders

TempShield Technology

Colder. Hotter. Longer.

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

Pure and refreshing. Every time.

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

Proprietary Powder Coat

Comfortable and durable.

Our proprietary powder coat means an easy-grip, sweat-free, and extra-durable bottle that you can take anywhere.

Hydro Flask Pledge

We stand behind our products.

All new purchases from authorized Hydro Flask retailers come with a limited lifetime coverage against manufacturer defects. Visit our official website for more information.