Ernie It ’s wonderful. I bought it for my wife for our grandsons baseball video games. She loves the steady heat it offers on the back again of her neck. Amazing solution. Liam M Use these glove liners for snowboarding below my mittens so They may be great for https://what-is-the-best-heated-v83456.full-design.com/who-makes-alpha-heater-secrets-74621178