Boulder 10 Flask

Product Information

This Boulder 10 Flask from GSI Outdoors is designed for those who appreciate a good sip during their adventures without worrying about fragile gear. It features a shatter-resistant copolyester body, encased in a grippy silicone bumper, making it tough enough for any trail or camp. The clear construction lets you easily monitor your liquid levels, and the wide mouth simplifies refilling and pouring. Plus, with its hinged silicone cap, you'll never have to search for a lost lid again. It’s a lightweight and rugged companion, ready for whatever you throw at it, or wherever you take it.

Features

• Shatter-resistant copolyester resin body with a grippy silicone bumper.
• Hinged silicone cap prevents misplacement and offers an easy grip.
• Wide mouth opening for effortless filling and pouring.
• Integrated graduation marks for convenient liquid measurement.
• BPA-free construction for safe hydration.

Specs

• Capacity: 10 fl. oz. (296 ml)
• Weight: 4.2 oz (116 g)
• Dimensions: 3.7 in x 1.1 in x 6.5 in (9.4 x 2.8 x 16.5 cm)
• Materials: Copolyester, Silicone