Style up this fall with the Mobile Warming Heated Flannel Jacket. The traditional plaid model made from heavyweight stretch flannel fabric features a front snap closure, two front chest pockets, and 2 hidden hand pockets. Powered by our 7.4 volt multi-zone heating system, which includes the Powersheer Mini rechargeable lithium-ion battery that easily stores in a dedicated side pocket so you won't even notice it is there. A quilted 50-gram insulated liner will help keep heat in and cold out. Adjust the temperature as needed with the conveniently located integrated touch control button, extending heat for up to 10 hours between charges.