Made of warm knit with fun pom toppers, the Night Scope Collection Rechargeable LED Pom Hat is the fun safety accessory for nighttime activities and events, both outdoor and in. Kids can choose between three levels of brightness with a simple push-button LED. It's washable. Just remove the light to wash and recharge as needed for hours of illumination. Light pod fits any standard USB port - no confusing accessories or cords needed.