The rOtring 600 mechanical pencil features a weighty brass body with a matte finish. The metallic-mesh grip and fixed 4mm sleeve deliver precision and control. It's comfortable to hold in the hand. The mechanism dispenses the lead smoothly and pushes the perfect amount of lead out of the barrel. The knurled metallic grip does not wear off and guarantees a consistent hold for a longer lifetime. Overall, it's a great pencil with a professional look.