Your child will love hopping into the car knowing that Gotham City s hero is along for the ride! The KidsEmbrace DC Comics Batgirl Backless Booster Car Seat has been rigorously tested and exceeds Federal Motor Vehicle Safety Standard (FMVSS 213) plus it was given a Best Bet rating by the Insurance Institute for Highway Safety. The booster seat is designed for children at least 4 years old weighing 40 to 100 pounds and measuring 40 to 57 inches in height. It has a shoulder-belt positioning clip that keeps your vehicle shoulder belt at the correct height for maximum safety. The contoured seat is comfortable for long rides and the cushioned seat cover is machine-washable for easy cleaning. The Batgirl Booster Seat comes with a cup holder that is easy to attach on either side for easy access to a drink snack or toy. The seat measures 14-1/2 by 17-1/4 by 9 inches (L x W x H) and weighs 4 pounds.