This high quality ink roller is designed to meet most needs of any artist. At an affordable price, this roller offers strong, lightweight construction made from a nickel plated rod and is suitable for professional use, as well as in schools and colleges. Fitted with a beech wood handle, the aluminum core rotates through plastic bearings and reliably produces a consistent quality finish. Stand the roller on its legs to keep the roller free from the workspace. The rubber is water and (with some restrictions) oil resistant. Each roller has a diameter of 2" and a rubber thickness of .2".