THIS IS A PRINTED IMAGE ON A WOOD EARRING. This set of bar earrings is created from a wood base that we have printed with a high quality digital image with our UV printer. The silver tone ear wires are hypo-allergenic. bar portion of the earring is 2 inches long and .5 inch wide. These are light weight and comfortable to wear all day long. The backside of the earring is printed with a coordinating color.