Black + Blum Thermo Flask – 350ml


SKU: BNBFLA-THM350 Categories: , Tags: ,

A stylish and functional vacuum sealed, leak-proof tea flask, made from stainless steel, polypropylene, silicone and vegan leather. It keeps liquids hot for 8 hrs & cold for 24 hrs.‚ The top is also a double-walled cup that you can pour into. The push button closure makes it quick and simple to securely open and close.‚ 


L7cm W7cm H20cm / L2.75″ W2.75″ H7.9″
350 ml / 11.8 fl oz

The cup top is the perfect size for pouring into. The double layer wall gives insulation and makes sure you can hold the hot contents without burning yourself.

The artificial leather strap makes it easy to carry your flask and conveniently swings down when not being used.

The leak-proof closure can also be unscrewed for easy cleaning.


How does it work?
For best results, before use, pre-fill with boiling hot water for about 3 minutes (DO NOT overfill your flask). Leave sufficient space in the neck to fit the lid.‚ 

How do I look after my thermo flask?
This product must NOT be used for keeping milk products or baby food warm or cool. Don’t keep perishable foods for a prolonged period.‚ Keep out of reach of children when product contains hot liquids.‚ Before screwing down the lid, please make sure that the sealing ring is undamaged and fully fits into its pocket. Transport upright. Hot liquids can cause scalding.

How do I clean my flask?
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 it to drain.‚ Always store vessel with lid removed.‚ 


stainless steel, polypropylene, silicone and vegan leather strap

Weight 0.29 kg
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