Children Boys Girls Outwear USB Electric Heated Lightweight Rechargeable Heating Waistcoat Down Jacket Vest Coat Features: Fashion design, New,high quality! Built-in carbon fiber heating and 3 heating help keep body warm, promote circulation, relieve pain and muscle tension. Lightweight design and exquisite lining,brings unlimited comfort in and winter. Zip on the front. Safety-NO WORRIES AT ALL: Machine washable.Please note that when choosing a vest, you need to buy size larger. The vest size is smaller than the jacket. (Vest without hooded hat).Batteries not included. Unique Design: Totally 3 pieces of heating spots design enhanced heated function.The turtleneck design makes you warmer and more comfortable.Design with the latest carbon fiber and heating sheet, it will start heating quickly in 3-5 seconds when powered on.Help enhancemetabolism,reduce muscle stiffness etc.activating and keeping warm for your body. PERFECT FOR OUTDOOR ACTIVITIES - suitable for boy and girls. Ideal gift for family members, friends, employees, to enjoy snowmobile, motorcycle, mountain, camping, hiking, skiing, Fishing, Hunting or office routine and business try during fall and winter. Product Description: SATISFACTION - If you have any questions or dissatisfaction with the product, please feel free to contact us. We will your questions. Please allow slight 1-3cm difference due to manual measurement and a little color variation for different display setting,thanks for your understanding! Thank you and nice day! Package include:1PC CoatWithout mobile power supply Recommended AgeSizeUSBustLengthShoulderRecommended Height