Exclusive to Epson, DURABrite Ultra ink is a 4 colour pigment based ink technology that delivers brilliant, ultra sharp detail on plain and specialty papers. These fast drying inks deliver durable prints that are water, fade and smudge resistant and highlighter friendly too. 3x more prints with XL size cartridges!* (*Approximately 3 times more prints per cartridge compared with the 812 Standard capacity ink cartridges).