Easy Open Thermal Flask 300 mL

Easy Open Thermal Flask 300 mL

SKU: 10147108000

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Enjoy your favorite hot or cold beverages everywhere you go.

Keep beverages hot or cold for up to six hours with our insulated flask. Lock feature keeps flip-top closed until ready for drinking. 300 mL.

You're always on the go and so is the Thermal Flask, with its Easy Open Cover. Its unique design lets you open and sip with just one hand. So whether you're commuting, cycling, at the gym, in the office or just relaxing at home, your favorite hot and cold beverages are ready to go!

With our new easy-open cover's one-handed operation, you'll never have to fumble around to take a sip again! It's sure to become your everyday to-go container!

What's more?

  • Air vents on the drinking spout provide optimal air circulation for a smooth flow of liquids.
  • The Non-Slip Mat keeps the product stable when on a table or counter.
  • Fits securely into most cup holders thanks to its sleek design.


Volume (Metric / US):

300 ml / 10.14 oz 


  • Can be recycled
  • Do not use for carbonate drinks
  • Thermal Flask: Hand wash, Not dishwasher safe
  • Cover: Dishwasher safe
  • Not freezer safe
  • Not safe for use in the microwave


  • Beverages stay at the right temperature¬†keeps your favorite beverages hot or cold for up to 6 hours.
  • Easy Open Cover¬†one-handed opening makes it perfect to use while walking, commuting, or just relaxing at home. .
  • Spillproof¬†button on the back designed to keep cover locked and secured when on the go plus with the leak proof cover there is no need to worry about spilling or leaking.

Tips & Life Hacks

For best results, it is recommended to pre-heat the flask by filling with hot (not boiling) water for warm drinks, or to pre-chill by filling with cold water for cold drinks.

The temperature in this product can be maintained for long periods depending on the temperature of your beverage when you poured it into the flask. We suggest you put your beverage in the thermal flask at your optimal drinking temperature.

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