“Unfortunately my vest is bit too big, the sizing chart is just wrong or the cut is wrong. A men's mediun is a bag, too much room so the heat is lost. Should have ordered a small (FYI... 40-42" chest and I always wear a medium). But if you remove the tag on the zipper you CANNOT return the vest. UGH!
Otherwise, my partner (her women's medium is too big too, hence it problem is Ororo) love the heated vests. So nice to be warm in cold wet Central Valley (CA) weather. Love and would recommend (just get a size small) vest. We we could return the vest. Ugh!”
“Compared to the large box heated vest- ORORO has more zones and the battery life goes up to 12 hours compared to 3 hours... more zones obviously at a certain price... love it”