This is the 4' inflatable, illuminated helmet that declares one’s NFL team loyalty without ambiguity. Bearing the logo and colors of one of 13 National Football League teams, the helmet inflates in minutes using its built-in air pump that provides constant airflow. Made from lightweight, durable 190-denier polyester construction that resists weather as well as playful pokes from passing neighbors who support a rival, it comes with three stakes and string that keeps it secured to the ground. Inflated 60" H x 50" Diam. (6 lbs.)