The TRI CLICK mechanical pencil comes with all the quality features you need: An ergonomic triangular shaped barrel for better and comfortable grip, an extendable eraser and a retractable sleeve to protect your pockets. Available in 3 classic barrel colors (blackberry, blue and light green). Choose between 2 line widths (0.7 mm lead for particularly break-resistant writing or the 0.5 mm lead for fine writing).