Features:
1. Natural cotton material is soft and breathable with good moisture absorption and high comfort to wear.
2. Bright LED light with various colors available and long service time.
3. Switch is designed on the side of the cap, including three modes: fast flash, slow flash and long light.
4. Hook and loop design is stylish and eco-friendly.
5. Adjustable size can fit various sizes of head well with ease.
6. Suitable for night club, party, outdoor sports, trade fairs, daily etc. 
7. LED light can be a warning sign, while shows personality, perfect for wearing both at day and night.
8. Powered by 2pcs CR2016 button batteries that can be changed, 40 hours for long light mode.

Specifications:
Material: Cotton + LED
Cap Colors: White, Black (Optional)
LED Light Color: Red, Yellow, Blue, Green, Orange, Pink, White, Multi-Color (Optional)
Battery: 2 x CR2016 Button Batteries
Weight: 80-86g
Mode: Long Light, Fast Flash, Slow Flash, Off
Head Circumference: 50-58cm / 19.7-22.8inch (Adjustable)
Type: Cap 

Package Includes:
1 x LED Hat Only 

Note:
Please allow 1-3cm error due to manual measurement. Thanks for your understanding.