The ZonLi Z-Walk Battery Operated Heated Blanket is a portable and rechargeable outdoor essential. With a solid gray color and polyester material, this body-size blanket provides warmth and comfort for outdoor activities. The blanket can be machine washed for easy care and features a 7.4V battery operation with 2.5 - 3.5 hours of continuous use, making it convenient for on-the-go use in various outdoor settings.