PG545 Black & CL546 Colour Refilled Ink Cartridge For Canon PIXMA TS3355 Printer
However it is easy to catch them out. If there are lots of square holes under the sticker it is NOT a real PG545XL. It is a PG545 with an XL sticker on top. The indentations stop them from being overfilled so there is no way they can be XLs.