Specifications: With a cute cartoon panda design, it looks beautiful and vivid, brings you a happy mood all day. It can be compatible with computers and most devices that support USB, which is very convenient for office or personal use. In the cold winter, they bring warm, soft and comfort feeling, which is suitable for office workers and children. This is a good choice and perfect gift for your friends and family in this cold winter. Item Name: Hand Warmer Material: Cotton Power Supply Mode: USB Heating Features: Keep Warm, Portable, USB Heating, Convenient to Use Size: 15cm x 10cm x 5cm/5.9" x 3.9" x 1.9" (Approx.) Notes: Due to the light and screen setting difference, the items color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Hand Warmer