Hydro Flask 20 Oz Wide Mouth Thermal Bottle with Flex Cap - Stone

Keeping drinks at the perfect temperature throughout the day can be a challenge, especially when you're on the move. The Hydro Flask 20 Oz Wide Mouth Thermal Bottle solves that problem with its double-wall vacuum insulation and TempShield™ technology, ensuring your cold beverages stay icy for up to 24 hours and hot drinks remain steaming for up to 12 hours. Crafted from durable 18/8 pro-grade stainless steel with a sweat-free powder coat finish, this bottle is built to withstand daily adventures, from the office to the trail.

Who is it for

This bottle is ideal for outdoor enthusiasts, commuters, students, and anyone who wants reliable temperature retention without condensation. Whether you're hiking, camping, at the gym, or simply at your desk, the wide mouth allows for easy filling, drinking, and cleaning, and it's compatible with most backcountry water filters for added versatility.

Main features

• Double-wall vacuum insulation keeps drinks cold up to 24 hours or hot up to 12 hours
• TempShield™ technology prevents condensation and heat transfer to the exterior
• Durable 18/8 pro-grade stainless steel construction resists dents and corrosion
• Wide Mouth Flex Cap is leakproof when closed and easy to carry with a flexible strap
• BPA-free and phthalate-free materials for safe, clean hydration
• Powder coat finish provides a slip-resistant, sweat-free grip in a stylish Stone colour
• Dishwasher safe bottle (hand wash cap recommended) for easy maintenance
• Fits most backcountry water filters, making it trail-ready
• Backed by a lifetime warranty for peace of mind

Specifications

• Capacity: 20 fl oz (591 ml)
• Material: 18/8 pro-grade stainless steel
• Insulation: Double-wall vacuum with TempShield™
• Lid type: Wide Mouth Flex Cap
• Cold retention: Up to 24 hours
• Hot retention: Up to 12 hours
• BPA-free: Yes
• Phthalate-free: Yes
• Finish: Powder coat
• Colour: Stone
• Bottle diameter: 2.85 inches (7.24 cm)
• Mouth diameter: 2.28 inches (5.79 cm)
• Dishwasher safe: Yes (bottle); hand wash cap
• Compatibility: Fits most backcountry water filters
• Sweat-free design: Yes
• Usage: Hydration, hot beverages
• Warranty: Lifetime

Tips

For best results, pre-chill or pre-heat the bottle by filling it with cold or hot water for a few minutes before adding your beverage. To maintain the powder coat finish, avoid using abrasive cleaners or scrubbers. The wide mouth makes it easy to add ice cubes, and the Flex Cap strap can be hooked to a backpack for convenient carrying.