The product is a 4-pack of genuine Epson ink cartridges in black, cyan, magenta, and yellow colors, specifically designed for Epson printers. The cartridges are original and compatible with the Epson Expression model. With an expiration date of 2016, these ink cartridges are ideal for those looking to ensure high-quality printing results with vibrant and long-lasting colors. Perfect for maintaining productivity and achieving consistent results in both home and office environments.