Package included:12 Pack Fiber Optic LED Hair Lights, The glowing butterfly are placed flat (not folded in half) in long plastic bags.
	
Batteries are included and installed, A convenient clip secures it on your hair.
	
Can be cut to match natural hair length and turn on the switch to light up the LED lights.
	
The luminous fibers can be curved to some degree and decorate your hair in different style as you like.
	
Luminous Fiber Length: approx 35cm 
	Powered: 2* CR1220 batteries (Built-in) 
	Packet includes:12Pcs Pack Light-up Fiber Optic Led Hair Lights 
	
	CHOKING HAZARD -- Small parts. Not for children under 3 yrs. 
	
 Each extension is designed with varying lengths, reaching as far as 11 to 13 inches. Easily personalize your look by cutting the fiber optic strands to whatever length you may need.