There are two sizes available. Length: 60mm Width: 28mm Depth: 12mm Chinese Shanghai marked box Length: 53mm Width: 25mm Depth: 15mm *Stored at home. *Please refrain from purchasing if you are sensitive to such things. *Signs of aging are visible. Ink, old ink, calligraphy, shuji (calligraphy practice) Calligrapher, ink, inkstone, brush, hanshi (practice paper), shikishi (decorated paper) Traditional crafts, antique, crafts Calligraphy supplies, calligraphy, Chinese calligraphy ink Tang ink, Chinese Four Treasures of the Study