Hydro Flask 40 oz wide-mouth fossil brown bottle keeps drinks cold up to 24 hours.
Hydro Flask wide-mouth bottle with flexible handle for easy transport.
Hydro Flask Flex Cap provides leakproof performance when closed.
Hydro Flask wide-mouth bottle fits ice cubes for refreshing drinks.
Hydro Flask bottle is dishwasher safe for simple cleaning and color retention.
Hydro Flask stainless steel construction preserves pure taste without flavor transfer.
Hydro Flask TempShield insulation helps maintain temperature during workouts.
Hydro Flask bottle stays durable and colorful, compatible with all Wide Mouth caps.

Hydro Flask

Hydro Flask 40 oz Wide Mouth Insulated Water Bottle with Flex Lid – Leakproof & Refillable

High-performance kitchen and dining made for confident daily results

$35.85

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Why customers choose Oico Home, Kitchen and Dining

Hydro Flask 40 oz Wide Mouth Bottle — durable, versatile hydration

Meet a reliable companion for daily routines and outdoor excursions. The Hydro Flask 40 oz Wide Mouth bottle blends rugged stainless steel with thoughtful design, delivering a confident grip, easy refilling, and long-lasting temperature performance. Its generous 40 oz capacity helps you stay hydrated through workouts, commutes, and busy days without frequent refills, while the colorful finish adds a touch of personality to your gear.

TempShield insulation for steady temperature control

Built with TempShield double-wall vacuum insulation, this bottle reduces temperature fluctuation and minimizes condensation. You may notice beverages staying cool or warm for extended periods, making it a versatile companion from early morning hikes to late-day errands.

  • Keeps drinks cold up to 24 hours.
  • Keeps drinks hot up to 12 hours.
  • Ice cubes fit easily through the wide mouth for faster cooling.

Leakproof, easy to carry, and highly compatible

The closed Flex Cap offers leakproof performance when sealed, so you can toss the bottle in a bag without worry. A flexible, comfortable handle supports single-handed carrying, and the bottle is compatible with all Wide Mouth caps for hot or cold beverages.

  • Leakproof when closed for mess-free transport.
  • Flexible handle for comfortable on-the-go use.
  • Wide Mouth compatibility with Flex Straw Cap, Flex Chug Cap, Flex Sip Cap, and stainless steel Flex Cap.

Care, flavor, and durability you can trust

Crafted from pro-grade stainless steel, the bottle is designed to resist flavor transfer and odor buildup, helping you enjoy fresh-tasting water with every refill. It’s dishwasher safe, simplifying cleaning while preserving color and finish over time.

  • Pure taste with no lingering flavor transfer.
  • BPA-free and dishwasher safe for easy maintenance.
  • Bright color and durable construction for everyday use.

Notes for safe and practical use

Not recommended for stove, microwave, or freezer use. Keep hot drinks out of reach of children and store the bottle securely when on the go.

FAQ

Q: Is the Hydro Flask 40 oz Wide Mouth bottle dishwasher safe?

A: Yes—both the bottle and lid are dishwasher safe for easy cleaning.

Q: How long does it keep beverages cold or hot?

A: TempShield insulation keeps drinks cold up to 24 hours and hot up to 12 hours.

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