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Boulder Flask

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Boulder Flask

The kids might get some dehydrated desserts on the backpacking trip, but the GSI Outdoors Boulder Flask is a dessert specially reserved for parents and other responsible adults. GSI Outdoors made it lighter than standard flasks, and it's still exceptionally durable for the outdoors. It has a good grip, and the attached cap can't get lost.

Details

  • Flask made light and durable for backpacking
  • Shatter-resistant body with silicone gripper sides
  • Hinged cap doesn't get lost
  • Item #GSI005O
Material
co-polyester, silicone
Volume
10 fl oz
Includes
silicone gripper, hinged cap
Dimensions
3.7 x 1.1 x 6.in
Claimed Weight
4.3oz
Recommended Use
backpacking
Manufacturer Warranty
lifetime