Description: Designed with 3 temperature heat settings, the temperature of our USB heated scarf can be adjusted easily according to your actual needs. This product can provide hours of continuous warmth, but it is not hot enough to burn you. Great for rough winter. Our USB heated scarf with down cotton fill insulation deliver added warmth with less weight and minimal bulk to keep you comfortably on the go. And more, it also has the advantages of super soft, ultra-thick, friendly to skin and more. It is constructed of down cotton material. The length of this product is 90cm and width is 12cm. This product is perfectly suitable for winter, outdoor, autumn, etc. Item Name: USB Heating Scarf Material: Down Cotton Rated Voltage: 5V Power: 5W Interface: USB Heating Temperature: 45 Degree Celsius-55 Degree Celsius Features: Lightweight, Super Soft, Windproof Size Details: 90cm x 12cm/35.43" x 4.72" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x USB Heating Scarf