The way people warm their hands in frigid temperatures got a high-tech upgrade. Zippo, known for its butane lighters, unveiled its latest rechargeable hand warmer, the HeatBank 9s, Tuesday at the ...

Chilly winter days call for another way to keep warm, and hand warmers can be an option that works. Rechargeable hand warmers are designed to keep your hands warm by using USB charging or refillable ...

A boost of warmth through the winter months, we asked our resident cold water swimmer to review some of the best hand warmers ...