Mechanical pencil features Easy-Retract Technology - one click on the clip retracts and protects the lead. Clear barrel is equipped with useful colored accents, including pocket clip and textured grip zone for comfortable and controlled writing. Design also offers a twist-eraser and 0.5mm No. 2 lead for precision writing. Pencil eraser and lead are refillable. Automatic Mechanical Pencil includes a tube of refill erasers and a tube of refill lead.