✦0.5mm lead refills included HEIAN mechanical pencils Set of 2, with a pen case for convenient carrying. - Brand: HEIAN - Model: Pilot Opt. 0.5 White - Zebra Pink - Included: Pen case - Pen type: 0.5mm mechanical pencils Both are almost unused. Erasers are slightly used. White one: Fure-Fure (shake to advance lead) type Pink one: Cute clear color, regular type Pen case Used for a short period. Some pen marks are present. The inside is relatively clean. Please check the photos!