Estimated Delivery:8 ~ 10 business days, Shipping Fee GBP 2.99 Features:- ¡¾5 Heating Zones and 3 Temperature Adjustments¡¿:5 heating elements generate heat across the waist, belly and upper back; One button for 3 heating settings. - ¡¾Safe and Healthy¡¿:You need to always connect mobile power (this product does not include mobile power). The mobile power needs to be removed before washing. Stable heat and body safety voltage. Suitable for better warming of the abdomen and waist area.(No power storage or heating when not connected to a mobile power source) - ¡¾ Large-area Heating¡¿:The electric heating vest has Five built-in heaters, which have a blood circulation and warmth function, which not only warms your stomach, back, waist and abdomen, but also promotes blood circulation. - ¡¾ Wide Applications¡¿:This heated vest is ideal for outdoor skiing, winter fishing, mountain biking, cycling, camping, snow trekking, hunting, outdoor attendance, winter streets, daily office and more. - ¡¾Safe and Lightweight¡¿:Upgraded designed heating system ensures you enjoy comfortable warmth. Large area carbon fiber wire heaters, safe and insulated. Comfortable & skin-friendly,touching smoothly and warmth better. Note: 1. Before washing, please take out the power bank and insert the plug into your pocket and then zip up. 2. Hand wash is recommended and machine wash is acceptable. If wash by machine, please remember to put the vest into a laundry bag. 3. Do not dry clean, iron and wring .Do not tumble dry but hang the vest in shade after washing. 4. Do not use it while sleeping. Specifications: Material:Polyester Color:Black Style:Vest Genre:Unisex Neckline:V Neck Sleeve:Sleeveless Input:5V / 2A Output:USB 5V / 2A Size:M/ L/ XL/ XXL/ XXXL Package Included:1 x Heated Vest, 1 x USB Cable