Offer your customers some cool Deadmau5 merchandise in your store! This deadmau5 big mau flat bill cap features a great Deadmau5 graphic and is sure to be a great seller. Each deadmau5 big mau flat bill cap is an officially licensed product. It is the same merchandise that is sold at live concert venues and at the band’s live concerts. Pick up a few deadmau5 big mau flat bill caps for your customers today!