Reusable hand heater

• Instant heat

• Metal disc

• Reusable

• Resets with cooking

• Warm your hands

On cold winter days, your fingers are likely to be numb. This reusable hand warmer is the perfect solution. Keep your hands warm

Do you have cold hands in the winter? Do you have a remote job where you can't wear gloves? You've probably used hand warmers before. Most hand warmers are disposable. These reusable hand warmers are great because you can use them over and over again! They come in a variety of colors and have cute lettering and drawings. Keep one in each pocket and you'll have nice warm hands despite the cold.

How do reusable hand warmers work ?

Unlike disposable hand warmers, these hand warmers are reusable. They consist of small plastic bags with a transparent liquid and a small metal disc inside. To release the heat, bend the metal disc. The liquid turns into crystals that give off heat. The heat will last about 45 minutes, or longer if you keep them in your pocket. To reset the hand warmer, boil it in water for about 10 minutes until the crystals turn back into liquid. You can boil several at a time.

How does the hand warmer work? The liquid in the bag consists of water and sodium acetate. When you bend the small disc, small pieces of metal are released. They agitate the sodium acetate, an amazing chemical, and cause a chain reaction. The sodium acetate turns into crystals that release the stored thermal energy. It heats up to 54°C! You can resume the process by boiling the bag until the liquid is clear again.

Where can you use hand warmers ?

These reusable hand warmers are great for protection from the cold in winter. Numb hands are no fun! Keep one in every jacket pocket. Cold hands can also worsen arthritis pain, so it helps to keep your hands warm. Many people use hand warmers during outdoor activities. Of course, you need to be able to put your hands in your pocket at least occasionally. So if you are skiing, it may not be a good time to use them! However, they can be very useful when hiking, bird watching or working outdoors. If you're out walking and your boots get wet, you can also use a few extra hand warmers to help your boots dry faster.

Environmentally friendly

As we mentioned above, most hand warmers are disposable. This means that once you use them, you have to throw them away. This is not good for the environment. Of course, these reusable hand warmers come in a plastic bag. But because you can use them over and over again, you won't be contributing as much trash. They last for about 300 uses!

Cute gift idea

Many people buy multiple hand warmers and gift some of them to their friends. Do you have a friend who always has cold hands? Do you have a family member who works outside? They will surely appreciate your thoughtful gift. Some people also use hand warmers to soothe sore muscles or joints. If the heater will be in constant contact with your skin, we recommend putting a layer of cloth between your skin and the heater. Tucking it into a sock works great.

Technical features :

• Colours: various
• Material: plastic

Included :

1 x hand warmer