Chemically-activated cold packs for cooling the body and not for medical purposes; Chemically-activated heating packs for providing warmth to the body not for medical purposes; Cold packs for cooling the body and not for medical purposes; Cold packs used to keep pharmaceuticals cold; Heating inserts for pet beds; Heating pads, chemically activated, not for medical purposes; Heating pads, electric, not for medical purposes; Microwavable heating pads not for medical purposes; Non-medicinal micr...