THERMO HEATED VEST MEDIUM

Microthin stretchable carbon fibers distributes heatRechargeable 8000 mA power bank that quickly charges and provide regulated even heat for hours3 Temperature Control Options provide Constant Heat on high for up to 33.5 Hours – Low Medium setting up tp 77.5 HoursAdjustable Keypad temperature control with 3 temperature settingsUse alone as heated winter vest or as a heated liner under a jacket