Earrings Earrings Earrings! So many choices! Post earrings, hanging earrings or clip on earrings (not shown) for those that don't have pierced ears. The choice is yours. Have each ear the same signal flag letter or choose two different letters and let them become your personalized initials! All post earring are approximately 1/2" square. Most hanging earrings are also 1/2" square but there are a few flag letters that may be as large as 3/4" square. Hanging earrings come in silver or gold, your choice.