Coca cola cooldrink bottle glow-in-the-dark authentic rustic chic bottle opener keychain

This glow-in-the dark keychain is not only made from glow-in-the-dark pigment, but can also be used as a bottle opener. 

1.This piece illuminates in green glow-in-the-dark at night like phosphorous at night in the ocean. These powders charge in the light and then glow-in-the-dark. One charges it with a fresh flashlight, in order to enjoy the full benefits. 

2.They can be recharged repeatedly for 20 years.

3.Also called photoluminescent, phosphorescent or strontium aluminate pigment.