Sterling Silver Set of 5 Pairs of Round CZ Stud Earrings (2,2.5,3,4,5 mm) Five pairs of sterling silver Cubic Zirconia stud earrings Approximately 2mm, 2.5mm, 3mm, 4mm, 5mm wide Push back post One ribbon bow jewelry box included (3.5 x 3.5 x 1 in)