Hydro Flask 32 oz Wide Mouth Water Bottle - Surf Blue, Insulated TempShield Leakproof Flex Lid

The Hydro Flask 32 oz Wide Mouth in Surf Blue is an insulated, reusable stainless-steel bottle with a leakproof Flex lid that keeps drinks cold for up to 24 hours and hot for up to 12 hours.

This 32-ounce Hydro Flask combines durable, pro-grade stainless steel with TempShield® double-wall vacuum insulation to maintain beverage temperatures while resisting flavor transfer and odors. The wide mouth accepts ice cubes, the Flex lid provides a comfortable carry handle and leakproof closure, and the dishwasher-safe finish preserves its bright Surf Blue color. It’s designed to be versatile for daily commutes, outdoor adventures, gym sessions, or desk-side hydration.

How does the insulation keep drinks cold or hot for so long?

TempShield double-wall vacuum insulation reduces heat transfer by creating an airless barrier between the bottle’s inner and outer walls. That minimizes temperature exchange and condensation so beverages stay at their intended temperature.

• Double-wall vacuum construction for effective thermal separation.
• Rated to keep cold up to 24 hours and hot up to 12 hours under normal conditions.
• Exterior stays comfortable to hold with no sweat or cold condensation.
• Lightweight design that doesn’t add bulk for carrying.

Is the Flex lid really leakproof and easy to carry?

The Flex lid closes securely to prevent leaks and includes a soft, flexible strap that makes grabbing or clipping the bottle quick and comfortable. When closed, it’s suitable for tossing into a bag without spilling.

• Leakproof when fully closed—keeps liquids contained in transit.
• Flexible carry handle for one-finger or clipped transport.
• Compatible with other Wide Mouth caps and lids for customization.
• Matching colorway creates a coordinated, single-tone look.

How easy is it to clean and maintain the bottle?

The Hydro Flask bottle and Flex lid are dishwasher safe, making routine cleaning straightforward. Stainless-steel construction resists retaining flavors and odors, so you can switch beverages without lingering tastes.

• Dishwasher-safe components for quick cleaning.
• Stainless steel interior prevents flavor transfer and staining.
• Wide mouth simplifies hand washing and adding ice.
• Durable powder coat keeps the Surf Blue finish vibrant over time.

What size and compatibility should I expect with accessories?

The 32 oz Wide Mouth is sized to hold generous servings while fitting most backpack side pockets and cup holders designed for larger bottles. It accepts all Hydro Flask Wide Mouth caps, offering flexibility to swap lids for a straw cap or chug option.

• 32-ounce capacity balances volume with portability.
• Fits ice cubes and retains them longer thanks to insulation.
• Interchangeable with Wide Mouth Flex Straw, Flex Chug, Flex Sip, and stainless-steel caps.
• Works well in backpacks, bike cages, and many cup holders.

Who is this for? The Hydro Flask 32 oz Wide Mouth in Surf Blue suits anyone who wants a dependable, reusable bottle that holds a substantial amount of liquid without sacrificing temperature control—commuters, outdoor enthusiasts, gym-goers, students, and office workers who prefer a bright, durable bottle that’s easy to carry, clean, and customize. It’s a practical choice when you need a leakproof, long-lasting hydration solution with the option to switch lids or colors to match your routine.