This mug keeps coffee piping hot for 6-8 hours. Not as hot as initially, but still drinkable as hot coffee. Flow rate is perfect for drinking hot beverage.

It suitably keeps your fluids hot or cold for extended periods of time without exterior condensation. It's like magic how such a lightweight bottle can sit in the sun in a car all day long and still have ice chips clinking around.

The paint is very durable and resistant to scratches and chipping. The differences are noticeable but not necessarily better or worse than the original version. It is easy to hold and fairly easy to clean. I work in construction so it takes a decent b...  Read More

The lock works great, even when you drop it. I carry it in my bag and haven’t had a leak yet. Doesn't leak. There are no runs, drips, or errors from the seal on the lid.

We have much appreciation for zojirushi bottles.

The coating on the outside feels thin enough that i'd also be careful about it being scratched/rubbed/chipped off for cosmetic reasons. On a second bottle of the same design but different color, the vacuum insulating properties quit and i had to send ...  Read More

Wimpy under-engineered thin brittle parts of the cap and the overall weakness of the parts makes them prone to failure. I am tired of putting coffee in it and it being way too hot to drink that day. It’s extremely disappointing since i don’t know if i...  Read More