Come and see our amazing products. Knock your next branded promotion out of the park with these LED-powered light up baseball caps! These cotton ball caps have a cool and airy design that fits most adults. The design features a colored LED light running along the visor, powered by two included and installed button cell batteries. Choose from three light modes --- flash, slow flash or steady on. A fun and attention-getting item for carnivals, fireworks, parades, political rallies, fundraising events and more. Choose from a range of colors and add your organizational or company logo, emblem or message to customize. Pls confirm with us about the packing info, stock color and exact production time before placing your order.