Optima # 18 - Spear Shader (S/M/L) PEN
The Optima # 18 Spear Shader pen comes in three sizes; Small, Medium, and Large. The # 18M Medium Spear Shader is the same size & shape of # 5 pen but bent. These #18 series pens are used for shading animals, people, landscapes. These quality Optima heavy-duty pens are pre-sharpened and polished.