This pen features a dyed and stabilized grape vine. The stabilization process injects the wood with colored epoxy by using a vacuum chamber and heat curing system. This process hardens the wood making it a product that can be hand turned. The grape vine is then cut and placed in a silicone mold where pearl white epoxy is added to it. It then goes into a pressure chamber under 60 psi pressure to remove any air bubbles. Once cured, it is hand turned and mounted on a gun metal slimline kit that takes cross style ball point refills.