Glowing Optical Fiber LED Baseball Cap Luminous Hip Hop Hat lights up in 7 colors(Red, Green, Blue, Gold, Light Blue, Purple, White) and 5 Modes flcker – Monochrome, Flash, Gradual, Smooth, Polychromatic. The LED baseball cap is very attractive item for event, party, holiday, concert, music festival, ect. The luminous hat is unisex. With adjustable strap and buckle, it fits almost all, easy to wear. It supports USB charging and can be used for 2-4 hours on working (light up red, green and blue in color can working about 4 hours. The other colors can working 1.5-2 hours). Charging time is 2 hours. Hand Wash Only. Hang Dry Only. Custom LOGO is welcome and your LOGO will be silkscreened. Price includes shipping cost to CA. QTY over 500 is by ocean. We will always be online.