Convenient side advance button quickly propels lead with the touch of a finger without having to change hand position for continuous writing. Large barrel with no-slip, latex-free grip works to comfort fingers and protect against writing fatigue. Dial-up, jumbo eraser advances to the left and retracts to the right, and easily wipes away pesky mistakes and strays. Sturdy pocket clip attaches easily to a pocket or favorite notebook. Mechanism: Mechanical; Pencil Type: Automatic; Lead Color(s): Black; Grip Type: No-Slip; Latex-Free.