This strong and lightweight vacuum-insulated travel mug is made up of 18/10 stainless steel. This flask keeps liquids hot for 8 hours and cold for 24 hours.


  • 100% leak proof even when stored or carried horizontally
  • A screw top lid with a fold-back cap reveals a sport-style nozzle - made from BPA free plastic
  • A versatile hoop unfolds from the top of the lid allowing attachment of the flask to rucksacks and bags - the hoop can also be used as a handle too
  • Hand wash only and fully guaranteed against manufacturing defects
  • Chip resistant: Yes
  • Shape: Tulip
  • Double wall: Yes

Product Details

  • Material - Body: Stainless Steel
  • Dishwasher Safe - Body: Yes
  • Dishwasher Safe - Lid: Yes
  • Insulation Type: Double Wall; Vacuum Insulated
  • BPA Free: Yes

Pioneer Stainless Steel Vacuum Insulated Leakproof Screwtop Sports Flask 8 Hours