Perfect for all your earring designs including posts, ear wires, or even hoops. There is a 2x1 inch space on the front available for custom branding stamps or stickers. There is a 2x0.75 inch space on the back for a price label. Hoops 25mm and larger can go through the earring cards front-to-back. Smaller hoops can be displayed using the fold-out tabs so that they will lie flat against the card. 

Text on back:
About Gold-Filled
It is a layered metal of jeweler's brass with a layer of gold on the surface that is bonded in place with heat and pressure. The gold alloy must make up 5% of the total product weight. Gold-filled is much more affordable than solid gold. It is more durable than plated metals because the gold content is significantly thicker.