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Black+Blum Stainless Thermo Flask 350ml – White

$27.95 $17.95


Black+Blum Stainless Thermo Flask 350ml – White

$27.95 $17.95

8 in stock

Black+Blum Stainless Thermo Flask 350ml – White

Black+Blum’s stainless steel 350ml thermo flask is compact and practical; modern with a fine retro feel.  It’s a great option for taking soups and hot or cold drinks to work, out on a tramp or just generally out and about. The thermo flask features a push button pouring spout and a stylish vegan leather strap.  And it’s vacuum insulated to keep drinks warm up to 8 hours or cold 24 hours.  The 350ml makes a great personal size.

Capacity: 350ml
Dimensions: 7cm diameter x 20cm height

Lid: White and Lime lid


  • Quality stainless steel base
  • Stopper with push button pouring spout and silicone seal (can be taken apart for cleaning)
  • Cup Lid: stainless steel outer and polypropylene inner
  • Vegan leather carry strap
  • All parts BPA-free
  • Vacuum insulated
  • Insulates hot drinks up to 8 hours or cold up to 24 hours
  • Durable
  • NOT microwave safe
  • NOT Dishwasher Safe; handwash only

Product Care:

For best results, before using, pre-fill with boiling hot water for about 3 minutes (do not overfill flask). Leave enough space in the neck to put on lid. Before screwing down  lid, ensure sealing ring is undamaged and fully fits into its pocket. Transport upright.
NOTE: The thermo flask is not meant for keeping milk products or baby food warm or cool. Do not keep perishable foods for a prolonged period.
Clean your thermo flask with warm water and washing-up liquid prior to initial use and after every use. Do NOT IMMERSE in water. Dry thoroughly after leaving to drain. Always store with lid removed. To remove stains, fill flask with hot water and add one teaspoon of bicarbonate soda (do not put lid on while using this cleaning method). For best results, soak overnight. Always rinse before re-use. To avoid stains and residue, use a solution of vinegar and water.





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