This special extra-large Canon combo pack is for the serious photo printer. Designed with FINE (Full Photolithographic Inkjet Nozzle Engineering) technology, your prints will realize added sharpness, detail and quality. Plus, when printing with genuine Canon inks and photo papers the ChromaLife100 system gives you beautiful, long-lasting photos. Remember, a genuine Canon XL ink cartridge means high capacity, which means more ink for more prints!