I work in a freezer for several hours and for the most part, these mittens keep my fingers warm. When I am on the EPJ machine for awhile, I do need to put in hand warmers and my thumbs get a bit cold. They are built well and have held up nicely so far. However, due to me being a smaller female, these mittens are still a tad bit big on me, even though I ordered the smallest size they had (small). All in all, would order again.

I bought these for a trip to the Arctic circle in February, so I haven’t tested them out in real conditions yet. But they are much heavier and more insulated than I expected. I bought them with the polar force overalls and coat and when I tried it on it my 70 degree house I couldn’t get out of it fast enough, I am no longer nervous about handling the arctic temperatures

Finally, my hands are warm without warmers.

Absolutely love these! Wicked warm and I wear them while working in a freezer/refrigerator warehouse.

So the grip bumps wear fairly fast however they're light and comfortable plus really warm.i preferred these over the extreme freezer mitts.

These gloves are awesome

These are good and warm, although I need to put in hand warmers in the thumb and finger area because I am handling frozen items all night. The only problem is the extra large is still somewhat small and it takes a couple weeks for them to loosen up a bit until they become comfortable.

got these for Wisconsin winters. run small. pretty stiff. the cuff is kind of short. i think i might wear them with a thin liner glove. they do have tremendous grip for you need to grab a shovel or whatever. my hand is 6" from base of palm to tip of middle finger and I kept the XL gloves - the LG were too small.

I use this product in the cold weather when I'm working outside. I think the product is great.