GRAV Upline Taster Chillum is a 16mm glass taster.
The GRAV Upline Tasters Chillums feature an ergonomic mouthpiece that acts as a tooth-grip for the smoker on the go. The trio of restrictions continue the aesthetic throughout the Upline Brand adding surface area, acting as a cooling device and Ash Catcher as smoke is redirected, restricting and expanding upon each toke.
