A mechanical pencil designed for ultimate comfort, function and value. Sumo-Grip mechanical pencils features oversized barrels with a choice of three graphite lead sizes: 0.5mm, 0.7mm, 0.9mm. It also features a jumbo-twist eraser. Sumo-Grip pencils comfortably handle heavy-duty projects at work, home or school. It is ideal for writing class 0tes, office memos and popular with the Manga and anime artist.The refillable Sumo-Grip pencil comes with an ergo0mic, triangular and cushioned rubberized barrel for easy gripping.