Does this mug have good insulation?
2070651
Yes! My husband will not use any other coffee mug as he travels to different job sites (he is outside a lot). This one is his favorite!
2070652
Not like a thermos,since it is plastic. But it is crystal clear and cold for that first cup of coffee on the drive to work.
2070653
Doesn't keep hot for a long time but I love this mug. You don't have to worry about coffee suddenly pouring out of the opening when drinking. I glad I found this since the last one I had for years (received as a gift) was broken when someone dropped it.
2066772
Not really. This is not "double-walled" or insulated on any way. It is a great cup otherwise.
269724
I would differ with the suggestion it doesn't insulate well. We recently took them on a hot beach vacation and they kept our drinks cold for hours.
388606
It's an insulated tumbler - so I am not sure if using a cup "warmer" would be a very efficient way to keep a beverage warm - that being said - it is a plastic cup and if the warmer gets very hot - may damage the cup...
1140131
Hi Janice, No, it's not. sorry. Besides not being insulated, it's works well for me.
578508
A simple answer would be . . . ADEQUATELY. They definitely are not as "insulated" as a fully insulated cup, however, they do insulate better than your basic plastic or china cup.I sure hope this vague response helps.
2018265
No insulation, but fairly tight seal. Shouldn't have any problems transporting a smoothie. I've got two of these things and they work great! Definitely worth the minute amount of cash.
1625047
I have never used this mug on cold drinks, only for coffee. I assume it would do a good job keeping cold as it does a great job keeping coffee hot, best mug I ever had.
2209965
I think it is some if the chemical gel used to insulate the mugs. It is filled between the inner and outer layers of the mug, and sealed at the bottom. Don't use them.
122862
I got the mug for my daughter. It is microwave safe and a good quality mug and our experience has been that the handle has not gotten hot.
613741
No I have not felt any moisture. Sometimes, the bottom of the mug feels like it is leaking/moisture, but it is just cold.
1947438
It will stay hot much longer than it would in a regular ceramic mug, and the outside will stay cool. After 20 minutes or so you might want to microwave it to warm it up.
693840
No. I would recommend Thermos 14-Ounce Insulated Travel Mug, Black, Thermos 14 Ounce Vacuum Insulated Stainless Steel Travel Mug, Stainless SteelPricey, but well worth it.
886000
Yes it is and i have had mine for awhile now and one of my favorite things about this mug is that i can fill it with ice and water and it isn't heavy to carry unlike my previous one.It also keeps ice cubes for a long time.
2190769
My mug is at home today, I love it! it keeps my drinks very hot for a long time the rubber lid is very nice on my lips an its very easy to clean an put in the dishwasher. u do have to remove the sleeve, that way moister doesnt collect. so the inside is a chocolate color If Im not mistake.
904531
This gets hot enough to touch but doesnt heat my mug well. I would not put a plastic tumbler on it, it will melt it for sure.
682454
I've been drinking coffee out of it--hot, hot, hot! I put it in the mic to heat it up, and it is fine. It is ceramic, so treat it like any ceramic mug, and it will be fine. :)