These handmade crystal pipes are made of Clear Quartz Crystal that is shaped like a skull. They include a carb on the left and a removable screen bowl. Crystal pipes are great for healing and meditation and measure roughly 4” in length. Note: Each piece is unique in form but still holds the likeness of their stone family. Crystal Pipe Features: Use with: Dry Herb Size: 4″ Made from Quartz Carb Hole on Left Removes Negative Energy Screen Bowl Pops In & Out for Easy Cleaning/ Replacement