High-quality craftsmanship went into the making of the Glow-in-the-Dark White Fritted Chillum. These pipes are made of thick borosilicate glass and feature white fritted glass designs. Both the Purple Beads and Slime Beads glass versions glow in the dark. Aside from looks, these hand pipes have deep bowls, glass stoppers to prevent rolling, and a rounded mouthpiece to help with grip. With all these features in mind, pick up one of these American made dark glow chillums today.