GSI Outdoors Boulder Flask 6 oz

Rugged, Lightweight & Adventure-Ready Flask

Designed for on-the-go adventures, the GSI Outdoors Boulder Flask is perfect for carrying your favorite beverage in a durable, shatter-resistant design. Whether you're on the slopes, at the campsite, or exploring the backcountry, this flask is built to handle it all.

Lightweight & Rugged – Made from durable copolyester with a protective silicone bumper for impact resistance.

• Shatter-Resistant Body – Built to withstand rough conditions without breaking.
• Graduation Markings – Allows for easy measuring of liquids.
• Hinged Silicone Cap – Securely attached so you’ll never lose it.
• Compact & Portable – Fits easily in a pocket or pack for convenient transport.

Capacity: 6 fl. oz.

• Material: Copolyester, Silicone
• Weight: 3.2 oz
• Includes: Hinged Cap, Silicone Bumper, 6 fl. oz. Flask
• Dimensions: 3.2 in x 1 in x 5.6 in
• SKU: 79342

From mountain peaks to campfire nights, the GSI Outdoors Boulder Flask 6 oz ensures your drink is always within reach. Pack light, drink right!