Come and see our amazing products. This heating Jacket is equipped with three levels of temperature control, the warm level is about 50 degrees, the comfortable level is about 40 degrees, and the energy-saving level is about 30 degrees. Using new carbon fiber heating wire, healthy heating, no harmful radiation. Perfect for outdoor activities like snowmobile, motorcycling, mountain climbing, camping, hiking, skiing, Fishing, Hunting or office routine and business use during fall and winter months. Support Hand/ Machine wash.Customized logo available. Price for over 3000pcs is for sea shipment. Pls confirm further with us if any query about packing info, inventory status and time schedule.