Description: Multifunctional: USB heating pad is a multifunctional cushion that can not only be used as a regular cushion, but also has a heating function to provide warmth in winter Portable and Convenient: Portable heated seat cushion is powered by USB and can be connected to a computer, power bank or any device with a USB interface, which is very convenient Material: The material of theelectric heated seat pad is usually quality polyester and canvas cloth, and the internal filling is quality PP cotton, which can provide good comfort and durability Lightweight Design: Weighing only 0.22 kg and measuring 43 x 43 cm, this portable cushion is easy to carry and store in bag packaging, making it an ideal companion for camping trips Feature: Thanks to its heating function, this heating cushion can also be used as a throw pillow, providing warmth and comfort Size Chart: 43x43cm/16.93x16.93inch Package Includes: 1 Heating Pad 1 Cable Note: Please allow slightly errors due to manual measurement and different monitors.