Milwaukee M12 cordless red heated jacket. Fleece inner liner and durable carbon fiber heating elements in chest, upper back, and lower pockets. Features 3 settings for vary heats (high, medium, low) that are indicated by inner lapel switch. Jacket is water and wind resistant. Powered by M12 red lithium ion battery (included) for upt o 6 hours of heat on a single charge. Battery is conveniently hidden in a sleek back pocket that expands to hold XC battery. 100% polyester, 2 lower pockets, and 1 chest pocket. Battery for jacket charges in 30 minutes on charger that is included. Upgraded battery holder now includes battery fuel gauge and powered USB port for charging electronic devices.