The first round Recommended Iso-Bottle!

And on both counts convinced the Alfi insulated drink bottle made of stainless steel is 100%!

I have now brewed at 14.00 clock mint tea in the bottle and after a few minutes infuse tea bag is removed and the bottle was sealed. At 17.30 clock now the tea is still so hot that it is barely drinkable - that's really great! And cold liquids to stay longer cold - Alfi says 12 hours at warm drinks and 24 hours at cold.

The screw cap is also thought: just write, turn up, drink (without spilling), turn, close cap, ready.

What is important to me also: the bottle itself is made of stainless steel, not of this unspeakable aluminum. The sets namely on contact with salty or sour (apple juice !!!) perk aluminum-free and this accumulates then in the body. Long-term health consequences such as Alzheimer & Co. can not be excluded according to current knowledge. That can not happen with stainless steel, therefore to use with a clear conscience for all kinds of drinks.

The bottle itself is simple but noble in their brushed stainless steel finish. Total quality, good processors impression with really tight-fitting hydration mechanism. Since you can put the whole thing on its head and not a drop is seen. Even with carbonated drinks - just great :-)

The bottle is free of harmful substances and unbreakable (that's good if you fall off the child times). One should not keep warm beverages with milk because of the risk of bacterial growth is - I did not know well. The screw / drinking cap above can be fully achieved by a rotation of each other and all must put in the dishwasher.

The isoBottle way, there is in different color combinations to suit all tastes.

Better it is simply not the size (500 ml) is perfect - whether for hot tea or coffee to go or for keeping cool in the summer. I am totally satisfied!