Doshisha Wearable Heater Vest, Rechargeable, Washable, Black, ONVEIL

A comfortable vest with a heater on the back that quickly keeps you warm. 3 temperature settings. Battery life up to 6 hours. Thin and lightweight, making it convenient for layering. Turn on the warmth. ONVEIL wearable heater. Heat vest. A mobile electric heater that stays warm anytime with the flip of a switch. Portable, wearable warmth. The dedicated battery generates heat for the heater on the back, keeping you warm. The built-in heater is removable, making it completely washable. Lightweight battery with up to 6 hours of use and 3 temperature settings.