We tested how much heat five of the most popular rechargeable hand warmers produced, and how long their batteries lasted.

Depending on how long you’re out and how cold your hands get, picking the correct type of hand warmers for your needs can be ...

They’re affordable. If you buy the warmers in bulk, they cost about 75¢ per pair. (A full box is about $30 for 40 pairs.) The HotHands Hand Warmers come two to a pack. Michael Hession/NYT ...

Ignik Hand Warmers ($10 per 10-pack ... Also, like Hot Hands, you can often find them on sale in bulk, so if you burn through ...

The mug and the warmer get hot. And I mean wicked hot. The first time I grabbed the mug by its body rather than its handle, I instinctively yanked my hand away. For me, the mug was almost too hot ...

The style features a slimmer silhouette to eliminate layering bulk. For the man who prefers ... With all the functionality—deep hand-warmer pockets, a wide collar, and tons of warmth—and ...

Finding a pair of the best arm warmers for cycling is a little more difficult than you might originally think. Not only do you need to consider the performance of the product in itself ...

as well as fun extras like a fleece-lined neck and hand warmer pockets. It was similarly warm to Rab’s uber-cushy Neutrino Pro ($400), with a bit less weight and significantly less cost.

Which butter warmers are best? One of the most versatile and common ingredients in the kitchen, butter is so delicious that it can be used as a dipping sauce without any other ingredients being added.

One of humanity’s greatest achievements over the past 50 years has been reducing global hunger—there are around 300 million ...

Rich Scherr is a seasoned journalist and editor who has traveled across the U.S., Canada, and Europe, and spent more than a decade reviewing hotel room.