This item is an art ruling pens set. Itcan give you what's needed to create beautiful straight line for the professional look you are searching for.Now you are able to exert and combine your creativeness with the creative art ruling pen. Feature - Color: Random Color. - Material: Stainless steel, plastic. - Size L: Approx.13.00X0.60X0.60cm/5.11X0.24X0.24in. -Precision art ruling pens for masking fluid fine lines ink drawing tools. - This ruling pen set is designed for fine line drawing, technical drawing, cartography and calligraphy. - Different sizes of these ruling pens to meet your different drawing needs. -An exquisite gift worth giving to your friends, bosses, colleagues, etc. - Comfortable grip for better painting and drawing, suitable for students and artists.Package list: 6 x Art Ruling Pens