Uni-ball Eye UB157 Roller Ball Pen, Tip Size - 0.7 mm, Mechanism - Click-off Cap, Body Color - Blue, Ink Color - Blue, Size - 1 Pcs This pen has a stainless-steel tip with a 0.7 mm tungsten carbide ball & plastic barrel.
The pen ensures a continuous write with the same thickness till the last drop of the ink.
The pen gives a smooth & delightful writing experience.