Specification:,,Brand new,Material: Surgical Steel+Crystal,Color: as picture shows,Gauge: 8mm, 10mm, 12mm, 14mm, 16mm, 18mm,20mm,22mm,A great item to show your personality,,Package included: 1Pair x ear plug,,Note:,Due to the hand measurement, there have size error about 0.5-1mm,Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same