Catalog number: 886002-814-3L Features: ●Added low-temperature burn prevention function, can be worn alone or as a layer. ●Heaters are built into two locations, the back and waist. ●Inner padding provides high heat retention. ●Hand washable. ●Three-stage temperature adjustment function. ●Please use the dedicated mobile battery. Specifications: ●Color: N/Black ●Size: 3L ●Length (cm): 70.5 ●Chest (cm): 106 ●Shoulder width (cm): 46 ●Product name: Electrically heated inner vest ●Stretch compression material/inner padding specifications Material/Finish: ●Nylon ●Polyurethane ●Polyester
