Two in one reversible hollow design fashioned from 14k gold featuring a 5mm white gold ball on one side, and a screw on yellow gold ball on the other that doubles as the back. Made in the U.S.A. E10163 Polished 14k white and yellow gold Reversible 5mm hollow ball design Post earrings with a screw on back Weight is Approximately 0.32 grams Includes a custom Black Bow Jewelry Company gift box