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SKU: 116066714
ITEM: 79356



  • Q&A

  • Ideal for a day of backpacking, the GSI Outdoors Boulder 10 fl oz Flask is made of a lightweight co-polyester material. This flask features a silicone bumper on the edges for a strong grip and features a large mouth opening to easily fill and drink your favorite beverage.
    Features and Benefits
  • Silicone grip hinge top offers quick opening
  • Lightweight co-polyester construction for a shatter-resistant body
  • Large mouth opening for easy filling and drinking
  • Silicone bumper around the edges delivers a grippy surface
  • Take your favorite beverage with you anywhere
  • Specifications
  • Product height (in.): 3.7
  • Product weight: 4.3 ounces
  • Product depth (in.): 1.1
  • Product width (in.): 6.5
  • What's in the Box
  • GSI Outdoors Boulder 10 fl oz Flask