Can it be used for hot liquids and how long would it stay heated?
1667522
I'm sure it could. Not sure on how long it would stay warm, but the insulation is great, so I'd assume for a while.
192465
Not really. It's just designed to keep hot stuff cooling down slower. It might heat cold water in an hour or so but not hot enough to make tea and that amount of time could damage the mug.
1564309
Although the instructions say not to use with hot liquids, judging from the great build material of the bottle, It can definitely be able to hold hot beverages. Just make sure the tea is already brewed prior.
1740895
Probably not. It holds the heat of cooked foods, such as tortillas or pancakes, pretty well, why would you want to heat it, its a "keeper" not a heater.
235343
I use it in my boat hot water heater. It makes the water hot but I don't think it will make it hot enough to make coffee unless you leave it on
1248060
We use this thermos for hot water. We fill it in the afternoon and it stays hot till the next afternoon. We think if water stays that hot, food also will stay that hot and may be cold too. Hope this helps your inquiry.
993851
I've never used it for hot beverages, I'm sure it would work just fine. I'd say the only drawback might be that the glass gets a bit warm, but it is insulated by the shatterproof plastic so it should still be comfortable to hold.
1774530
yes! my daughter uses it for soup sometimes, it stays hot to warm for 4-5 hours
808523
It's possible to hold hot drinks in it, but it's not a thermos bottle and therefore won't hold the temperature. I'd recommend the insulated version if you would like your drink to stay hot.
1881168
I don't think you can use it for hot beverages. I have only used it for cold.
1259208
Sorry, but I have not tried it with hot beverages because I bought it only for cold liquids.
1509747
I don't believe so. It's a relatively light mug which is great for travel and it does do a good job as a heat capacitor for a good while. I've had drinks stay hot up to an hour. Depends on the environment. A great mug regardless.
1052716
I haven't tried it for warm drinks but there is no other place to drink from other than the straw. So any hot liquid would have to be sipped from the straw.
1403693
I have only used this for coffee. I pour boiling water in it and let it sit for 10 minutes. Pour out the hot water and add the hot coffee. The coffee stays warm till the end of the day even after opening it several times. I left this home by accident one day and found the coffee still warm after 12 hours.
1065768
Do not rely on this for that type of warming--depending on the quantity you need, a cup that is already warm will stay warm. I just do not think it will be your first consideration.
64579
You can put hot liquids in it. But it isn't insulated. You may want to look at the wide mouth version.
1824219
It can hold hot or cold, but it is not insulated, so it will not "keep" your drinks hot and cold.