Premium Hand Warmers

This warmers get extremely hot. This is really great for leaving them in a jacket pocket and just keeping your hands tucked away. Only down side is they are small. This will stay hot for about 8 to 10 hours and then warm for another 4.

I am an avid skier and have always had trouble keeping my hands warm on a cold day. The Heat Factory hand warmers perform better than any other brand I've tried. I open the pack and let them warm up while I'm "booting up" then insert them into my gloves. Even on very cold days they will last until the last run. I do suggest that you buy only what you'll need for the current season. They do begin to lose their effectiveness when they get old.

I needed no convincing as the company I work for has provided my department with Heat Factory hand warmers for the last several years. I’ve tried more expensive as well as cheaper hand warmers and let me tell you they all pale when compared to Heat Factory. These bad boys can get so warm at times you have to take your gloves off to cool down. They also last 10 hours as advertised. In fact, I’ve worn some to work and put my gloves underneath some other clothing and my gloves were still giving off great heat over 8 hours later. Now that I’ve purchased my own hand warmers I don’t have to keep getting extras from work. I stand staunchly behind my assessment of Heat Factory handwarmers because they’re the best. I also plan on purchasing the face mask, socks, gloves and of course more hand warmers from Heat Factory.

I purchased a pair of  Heat Factory Gloves with Pop-Top Mittens, with Hand Heat Warmer Pockets, Black, Medium , and they came with these Hand Warmers (also by Heat Factory). I was so thrilled with how they work, that I purchased an entire box of refills! The Hand Warmers claim to last 10 hours, and I can attest that they last that long (or longer). I have used them in other gloves as well, sandwiched between the outer glove and a thin disposable vinyl inner glove to keep the Hand Warmer off of my skin (the package claims that you should avoid direct contact with skin). I intend to use these in my boots as well when it gets colder.Note: if they are still warm when you are done using them, you can put them in a sealed bag to keep them for another day!

I use hand warmer when I go snowshoeing excursions. Most hand warmers are luke warm or make my hands sweaty, which will make the hands even colder and can be dangerous. I have found that Heat Factory Hand Warmer most effective product.Usually, most time, my body will produce enough heat to get by, unless there is a nasty wind chill factor is exists on that day. However, by the time I get my straps on the snowshoes and get the poles in the right length my fingers are painfully frozen. Getting hand warmers in the mitten after my hands are already freezing is not as effective and the fingers get clumsy at the best. Instead I put the hand warmer in the mitten before anything else is done, as in the car, then my hands will be warm very fast.This product keeps my hands at below freezing temperature and the warmth lasts all day.I recommend this products for all those whose not afraid of plying in cold weather and likes to stay in warmth. It makes my whole body warm all day.

These hand warmers do a really good job of keeping your hands warm! I use these 10-hour Heat Factory hand warmers whenever I am out in the winter outdoors for an extended period of time. I generally keep them inside of my gloves and even after my hands are exposed to the cold, putting them back inside tends to warm them up again quickly! I work outside in the cold a lot and these have definitely saved my hands from getting cold a lot!I keep many of these inside my jet for winter emergencies.They start to work when exposed to heat and take about 15 minutes so start getting warm. They seem to be perfectly safe and usable.

Better than the last set I bought. When they advertise 10-12 hours with the Heat Factory warmers, that is correct. Although I have to use 2 packs in each glove, even in Florida winters. (You probably could get away with one pack for each hand.) After cycling for a couple of hours, I can just carry them around in pants pockets or hoodie. They have so much heat when kept in my front jeans' pockets I have to take them out and move them to another location. It comes close to being TOO hot. A box of 40 pairs gets me through the whole winter. I order more each fall and then start all over, again.

I went on my first ski trip and bought these to keep my hands warm. Recommendation of my sister who is an avid skier, bought mittens and placed these in the mittens. I'm not sure if I was confused as how to keep them in the mittens because they didn't seem comfortable (I think it was my novice behavior). Did a good job and keeping my hands warm. Unable to say if they lasted for 10 hours because I didn't stay outdoors that long. 12 pairs for 9.99 seems like a reasonable price but order I live in TX and was not able to find any in the stores. Therefore, ordered these because they were available through Prime.