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GSI Boulder Flask 6 Oz Purple



  • 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
  • Holds 6 fl oz

Technical Specs:

  • Weight: 91g
  • Material: Copolyester, Silicone
  • Major Dimension: 177ml
  • Contents: Hinged cap, Silicone Bumper, 177ml Flask
  • Dimensions: 8.1 x 2.5 x 14.2 cm