This Colorful LED Fiber Optic Rechargeable Baseball Cap is designed for night activities, outdoor events, performances, and sports. Made from fiber optic fabric with built-in LED lights, it offers eye-catching illumination for visibility and style. Multiple lighting modes include fast flash, slow flash, steady on, and gradient. The adjustable head circumference fits 21.3"-24.4", ensuring a comfortable fit for most users. Equipped with an external USB charging port for easy recharging. Lightweight and breathable, it is suitable for night running, cycling, concerts, travel, parties, and promotional events. Available in red, green, blue, orange, yellow, and pink. Custom logos, branding, or slogans can be added, making it ideal for giveaways, marketing campaigns, or team use.
BSRY260302