Keeping hands warm while out in the cold weather without the use of hot hands hand warmers can be a constant struggle of any outdoorsman. Whether out on the lake, the slopes, or just at a soccer game, cold hands can ruin any outing. Trying to tie a fly, lace up your boots or strap on your bindings can be near impossible when your hands are not warm. A quick fix for this is our Hot Hands Hand warmers. Our 100% all natural warmers are immediately activated once the outside package is opened. When the hand warmer is first exposed to air the hand warmer begins to build heat. You should allow 10-20 minutes for them to reach their optimal temperature, which on average is a toasty 130 degrees. Our Hot Hands hand warmers are designed to last up to 10 hours allowing you to enjoy an all day outing with only one pair. To maximize the heat efficiency we recommend placing the warmer in your pocket or gloves to get the most out of your hand warmer. Some notice that the heat may decrease, however if this occurs simply take the warmer out of your pocket, exposing it to the air and shake the contents, this will once again activate the heat building process. When you are done with the warmer, simply throw away with regular garbage. Because our product is 100% all natural, they will do no harm to the environment. We know you will be satisfied with our hand warmers they are used by athletes, skiers, outdoorsman, hunters, fishers, mountaineers, and just those who enjoy safe, comfortable natural heat. So order today and beat the chill factor! For a perfect compliment to your hand warmers, check out our insole foot warmers, foot warmers, and body warmers and do not let the cold bother you anymore!