Penguin Charm Earrings, Theta Phi Alpha TPA Penguin mascot earrings, with a clear faceted crystal accent bead, on sterling silver earwires - the penguin charms are two sided, and are made of pewter - great earrings! They delicately dangle from clear faceted crystal accent beads. Comes on sterling silver earwires for happy ears. Handmade in the USA. A great pair of earrings for the Theta Phi Alpha sorority too! Handmade in the USA.