Pentel Portable Brush Medium Black Pen, XGFKP-A, Nib,

Body size/weight: 12 x 17 x 136 mm/10 g Tip: Medium, Tip size (thickness x length): (2.8~3.2mm x 9.5~11.5mm) Material: (Rear shaft/cap) ABS, (Front shaft) PP, (Clip) Iron, (Tip) Nylon fiber Ink: Water-based dye, Ink color: Black Comes with a cap for easy carrying A gentle tip that allows you to write beautiful characters