Pomelo Luxury Hot Sale Double Sided Crystal Pearl Beads Earrings Ear Studs Tribal Earrings 2 Pairs Earrings Double the sides, double the trendiness! Sizes: Small side - 0.5 in. (8mm), Large side - 0.65 in. (15mm). Package Included:1Pair Preferable, the larger side is worn to the back of your ear, but you rock them how you want.