The product is a set of three original Canon GPR-33 toner cartridges in cyan, magenta, and yellow colors. These cartridges are compatible with Canon printers such as the ImageRunner C7055, C7065, C7260, and C7270 series. The cartridges come in sealed boxes and are genuine/original units made by Canon for laser print technology. Each cartridge has dimensions of 8 inches in height and 24 inches in width, making them ideal for use in professional printing applications.