The battery heated hunting jacket favorable at Canada, US and Russian market. The camo designed for big animal hunting which can hide you in the nature environment. 100% Polyester twill peach fabric that is soft to touch and noiseless. The heating system is suitable for cold winter hunting season and long time outdoor hunting. Adjustable switch with 3 heated mode.When heated gear is turned on, it will immediately go into preheat mode (blinking red LED light) for approximately five minutes when you feel warm, then switch to the MEDIUM or LOW mode. It will keep warm and power saving at the last heated situation. We have 8V and 12V heating system with 3 or 5 heating elements on handwarm pocket, chest and back.