Refillable and Retractable Pen, 1.4mm Bold, Ballpoint with Clip, Cushion Grip, Black Ink, Refillable Create bold, vivid lines with this smooth-writing, retractable ballpoint pen that features a cushion grip for maximum control and added writing comfort. Available in black, blue or red ink, the pocket clip and rubber grip on this refillable pen identify ink color, and the tinted transparent barrel allows users to monitor ink levels.