Our flags are dye sublimated. This is quite advanced from screen-printing. A dye-sublimation printer is a computer printer which uses heat to transfer dye onto materials such as a plastic, card, paper, or fabric. The sublimation name was first applied because the dye was considered to make the transition between the solid and gas states without going through a liquid stage. Flags consist of 2 clip tabs sewn into the pocket of each side to secure your flag onto the pole. Garden flags are 14"x18" single-sided with a grommet.