Fiber optic cap
- Optical Fiber Fabric (outer); Common Fabric (inside)
- Buckle closure
- Hand Wash Only
- 7 light up colors + 5 flashing modes: LED fiber optic hats light up in 7 colors( Red, Green, Blue, Gold, Light Blue, Purple, White); 5 Modes flcker - Monochrome, Flash, Gradual, Smooth, Polychromatic. The LED baseball cap is very beautiful for event/ party.