1.Fabric type 60% Cotton, 40% Polyester 2.Care instructions Power bank is not includedMachine wash/ hand washFast SHIPPING, Standard: 515 Days / Expedited: 35 Days 3.Origin Good Things To Keep Warm In Winter Best choice for Birthdays, Christmas, Thanksgiving, etc, the person who receives the gift will be delighted 4.Fur description Highquality Material: this updated heated clothing has excellent windproof and warmkeeping quality, ensuring you be able to enjoy exceptional warmth while still can unrestricted movement 5.MultifunctionOccasions: This jacket vest can be used as a stylish winter clothing. Great for winter outdoor activities, hunting, skiing, fishing, motorcycle, bicycle, camping, Mountain climbing, outdoor attendance, office daily 6.Warm Tips: Our size is Asian size.Do not refer to sizing.Please read our product size chart carefully (In the last picture) 7.heating vest jacket for men women heated vest coats winter warm outdoor usb charging electric heated zones 3 temperature levels electrically size adjustable washable winter warm for hunting outdoor activities camping 8.heated polar fleece vest washable body warmer lightweight for man/woman 3 levels temperature control heated gilet heating jacket usb rechargeable washable heating waistcoat for outdoors heated vest jacket lightweight slim fit gilet coat