Bernard calls these hand warmers from Hot Hands “ideal for single-use.” To use them, you open the package to expose the warmers to the air, and from there they take 15-30 minutes to heat up fu ...

This most definitely applies to hand ... the heat, you snap the thin metal disk back and forth; this quickly releases flakes of metal that create a chemical reaction to heat up the warmer.

Compact, portable, and extremely warm, the Dnaleao Rechargeable Hand Warmers ($20) are ideal for tossing in your pocket on ...

despite having one of the smallest batteries for a hand warmer — 2,000 mAh. They're very slim and lightweight, they heat up in just seconds. You don't need to use the highest of the three heat ...

THE weather is officially freezing – but can you ... to heat up by one degree, so I gave up before it got much warmer. It looks good, but it may well work better as a power bank than a hand ...

You've probably ... something a little warmer — literally. In this case, the HotHands Hand Warmers. These handy helpers (sorry, we couldn't help it) are great to stock up on, particularly ...

Unfortunately, many disposable hand warmers stop working a few hours after they heat up. But what if you ... are a convenient choice, as you only need to boil them to reset them.

"They keep my hands nice and toasty." TheStreet aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission. While we may still be ...

And with cold temperatures and a snowy winter on the horizon, you’ll definitely want to stock up on hand warmers you can whip ... These handy devices heat up quickly with three adjustable ...

If you're on the lookout for a hand-warming strategy that doesn't involve a lot of plastic packaging, warms up fast, and delivers a little more heat than the average disposable warmer, then the ...