Boulder Flask 10 Oz Graphite

Product Information

For those times when you want to bring a little something extra on your adventure, the GSI Outdoors Boulder Flask is a smart choice. It’s built with outdoor pursuits in mind, offering a durable design that can handle the rigors of the trail while keeping your favorite beverage secure and accessible. Its transparent body also makes it easy to keep an eye on your pour.

This flask combines robust construction with thoughtful features, ensuring it’s ready for anything from a mountain hike to a quiet evening by the campfire. The integrated graduations are a nice touch for those who like precision.

Features

• Shatter-resistant copolyester resin body stands up to drops and impacts.
• Grippy silicone bumper adds protection and makes it easy to hold.
• Hinged silicone cap stays attached, preventing loss on the go.
• Wide mouth opening simplifies filling, pouring, and cleaning.
• Integrated molded graduations allow for easy measuring.
• BPA-free for safe use.

Specs

• Capacity: 10 fl. oz. (296ml)
• Weight: 4.2 oz (116g)
• Dimensions: 3.7 in x 1.1 in x 6.5 in
• Material: Copolyester, Silicone