GSI Boulder Hip Flask

Your favorite beverage can now go anywhere in the Boulder Flask. Includes graduations for measuring and can take any fall with the sleek bumper flask. The Boulder 6 Flask holds 6 fl oz, has a shatter-resistant body with bumper, graduations, and a hinged silicone cap making it impossible to misplace.

Seen on Gear Patrol - The Best Gifts for Skiers and Snowboarders

Shatter-resistant, copolyester resin body and grippy, silicone bumper mean this flask can go anywhere

Wide mouth makes for easy filling, pouring and drinking

Hinged top with silicone grip is easy to open and impossible to misplace

Convenient molded graduation marks

BPA Free
Dimensions 180ml
• Material: Copolyester, Silicone
• Capacity: 180 ml
• Dimensions: 8.1cm x 2.5cm x 14.2cm

Dimensions 295ml
• Material: Copolyester, Silicone
• Capacity: 295 ml
• Dimensions: 9.3cm x 2.7cm x 16.5cm

Dimensions 470ml
• Material: Copolyester, Silicone
• Capacity: 470 ml
• Dimensions: 10.9cm x 3.3 cm x 19.8cm