Sooo Warm - I bought this because I'm ALWAYS cold and often go camping in rainy Oregon weather. The warmth is unbelievable, too - I can keep it on the lowest setting, and it's sooo warm. I hardly even bother with the higher settings at all. I have little hands, so the CozyCharge fits perfectly inside my gloves for extra warmth while hiking the trails with my husband. Even if you don't live in a colder climate, you really should give this hand warmer a shot. I even enjoy using it in the summer on chillier mornings while taking my dog out.