Throw on any one of Fieldsheer's men’s heated jackets and be prepared for every cold weather activity on your bucket list. Work and play dry, warm and comfortable thanks to Fieldsheer’s patented lightweight, durable, waterproof fabrics and mobile heating technology. The Mobile Warming, 7.4volt Hi-Viz men’s battery heated jacket is a tough jacket built for those working in low visibility and cold conditions. Whatever you have on the agenda, Fieldsheer has men’s heated clothing for every occasion, ready to keep you warm when you need it most.