The Porelon #11202 PR40 Black Ink Roller is a modern and contemporary ink cartridge designed for use with printers from brands like Casio, Royal, and Sharp. This regular-sized ink roller features a sleek black color and measures 2.25 inches in length, 6.75 inches in height, and 4.5 inches in width. With fast and free shipping, this high-quality ink cartridge by Porelon is a reliable choice for all your printing needs.