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Hammer Flask 4 Oz

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5-serving polyethylene gel flask

  • High-density polyethylene with moulded finger grips
  • Secure cap to keep dust out
  • Easy to clean
  • Holds five Hammer Gel servings

5.72cm x 14.61cm 

bpa free


An economical and efficient way to carry Hammer Gel, Perpetuem or Sustained Energy.

Easy to clean, this flask is dishwasher safe (top rack).