How to Crochet Fitted Hand Warmers?

Answer Have you ever heard the expression "fits like a glove"? Have you ever tried to follow a glove or mitten pattern and ended up with something that wouldn't fit anybody you know? The size of a crochet... Read More »

Top Q&A For: How to Crochet Fitted Hand Warmers

How to Crochet Leg Warmers?

Leg warmers are a holdover from the eighties. They slip over socks or tights and keep your lower legs warm when it is cold outside. If you are thinking of giving a set of leg warmers as a gift, you... Read More »

Can I get my hand warmers wet?

While getting hand warmers wet will cool them down and reduce their effectiveness, you can get hand warmers wet without worrying about electric shock. Manufacturers use low-voltage batteries and mo... Read More »

Are hand warmers toxic?

Most major brands of disposable hand warmers are safe and nontoxic, including those made by HeatMax, Grabber and Heat Factory. Hand warmers function thanks to a chemical reaction that takes place w... Read More »

Who invented hand warmers?

The hand warmer was invented in 1923 by Japanese inventor Niichi Matoba. His hand warmer became known as the Hakukin-kairo, or butterfly personal heater. Japan's MyCoal Corporation invented the dis... Read More »