Jumbo eraser. Twist up. HB lead. Same as No. 2 pencil. 2 - 0.7 mm mechanical pencils/1 refill eraser. 1 tube with 12 refill leads. Frequent mistakes are no match for the larger than ordinary and long-lasting twist-up eraser. Refill with Pentel E-10 eraser. No smudges, no paper tears and no ghosting with the twist-up eraser. Twist top to advance eraser. Comfortable, extra-soft, latex-free grip for less writing fatigue. Don't forget! Features the No. 1 selling lead in the USA. Super hi-polymer lead. Writing starts with us. HB lead - same as No. 2 pencil. Please recycle packaging. Limited Lifetime Warranty (valid in USA only): Each Pentel product is warranted for life against failure due to defects in materials and workmanship. For warranty service, return product for free repair or replacement to: Pentel of America, Ltd., 4000 E. Airport Dr., Ste. C., Ontario, CA 91261. USA, Attn: Quality Assurance Department. Visit us at www.pentel.com. Pencils made in China/Mexico. Lead made in Japan. Erasers made in China.