The downside of heated vests—even the best heated vests—is that they’re usually more expensive than their conventional, non-electric powered counterparts. Since they’re electric powered, Additionally they need battery packs which insert excess bodyweight to whatever gear load you’re previously carrying. Workers in Chilly Environments: People that work outdoors during https://manuelgnruv.educationalimpactblog.com/53757056/the-women-s-heated-vest-diaries