Non-electric chemically-activated warmers being heating packs for warming hands for personal use, not for medical purposes; Non-electric foot and toe warmers for personal use, namely chemically activated heating packs for providing warmth to the feet and toes, not for medical purposes; Body warmers for personal use, namely chemically activated heating packs for providing warmth to the body not for medical purposes; non-electric insole warmers for personal use, namely chemically activat...