Water bottle Hydro Flask 32 oz Wide Mouth with Flex Cap — Reef, stainless steel, insulated

Hydro Flask 32 oz Wide Mouth with Flex Cap — Reef is an insulated stainless steel water bottle engineered to maintain beverage temperature during daily use and outdoor activities. The wide mouth design allows easy filling, ice insertion and thorough cleaning. TempShield double-wall vacuum insulation reduces heat transfer to keep drinks cold for hours and protect hot contents, while the durable powder coat finish improves grip and surface durability. The included Flex Cap provides a secure, flexible carry option that seals tightly to prevent leaks.

Advantages

The bottle’s TempShield double-wall vacuum construction minimizes temperature change and condensation, helping cold drinks stay cold and hot drinks remain warm. Made from corrosion-resistant stainless steel, the bottle delivers long service life and neutral taste retention. The wide mouth simplifies refilling and cleaning, while the powder coat finish enhances grip and resists scratches. The Flex Cap is lightweight and flexible for comfortable carrying and reliable sealing.

Suitable for

• Daily hydration at work, school or home
• Outdoor activities such as hiking, camping and cycling
• Gym sessions and sports practice
• Travel and commuting

Key specifications

• Capacity: 32 oz (approx. 946 ml)
• Material: stainless steel body with powder coat finish
• Insulation: TempShield double-wall vacuum insulation
• Mouth style: wide mouth for easy filling and cleaning
• Cap type: Flex Cap, flexible and secure carrying loop
• Finish: textured powder coat for improved grip

How to use

Rinse the bottle before first use. Fill through the wide mouth with cold or hot beverages, leaving space at the top if filling with boiling liquids to allow for expansion. Secure the Flex Cap by pressing it onto the bottle threads until it seals; verify the cap is closed before carrying. Clean the bottle and cap regularly by hand washing with warm soapy water; use a bottle brush to reach the interior and allow both parts to air dry completely. Avoid freezing the bottle or using it in a microwave.

Usage recommendations

For best insulation performance, pre-chill or pre-heat the bottle briefly with cold or hot water before filling. Hand wash regularly to preserve the powder coat and sealing surfaces; do not use bleach or chlorine cleaners. Use the wide mouth for adding ice cubes and for thorough cleaning with a suitable brush.