These top cards have holes for small post, hoop or dangle earrings perfect to retail and personal correction . Earring display cards for displaying earrings, ear studs Earring cards can be used as earring tags / jewelry display card / earring studs tags / jewelry tags. Suitable for jewelry accessories displays, showcases and counter tops and other shows durable and high quality. Jewelry tray can be rest on a dresser or bedside table.