We are a professional manufacturer(factory) of making flashing(fiber optic) caps and other flashing products in China. We have made the fiber optic products for many years in Shenzhen.

1)Flashing cap composition: 100% cotton Brushed deluxe cotton twill, self-fabric with hook and loop.

2) Different artworks available in skull, star, V finger, Canada, cross, butterfly, Halloween, Ying Yang, heart and red lip.

3) Your customized designs are warmly welcomed, USD 40 as setup fee and with 2 pcs of samples included, with courier fee you paid.

4) Works with 2 x CR2032 lithium battery (included and changeable), as usually, the batteries can alst 50 hours.

5) Cap colors available: Black, blue, red, white and many other color.

6) We professionally manufacture flashing caps according to customers' need.