Fabel-Castell's Pitt Artist Pen is a modern, easy-to-use disposable pen. The pigmented and very lightfast drawing ink is ideal for sketches, drawings, layouts, fashion design and illustration. This particular pen comes with a 0.7mm tip. Faber-Castell is one of the world's largest and oldest manufacturers of pens, pencils, other office supplies and art supplies, as well as high-end writing instruments and luxury leather goods. Headquartered in Stein, Germany, it operates 14 factories and 20 sales units throughout the globe. The Faber-Castell Group employs a staff of approximately 7,000 and does business in more than 100 countries. The House of Faber-Castell is the family which founded and continues to exercise leadership within the corporation.