Ink is pressurized, allowing you to write at any angle for complete versatility. Technology advanced erasable ink allows you to write like a ballpoint pen, yet fix mistakes like a pencil. Produces clean, smooth writing on just about any type of surface. Special Ink Type: Erasable; Pen Style: Stick; Ink Color(s): Blue; Pen Type: Ballpoint. * Erasermate&Reg; Ballpoint Pen. * Writes at any angle; erases easily. * Stainless steel point. * Nonrefillable.