Product Feature,,Quality is the first with best service. customers all are our friends.,Fashion design,100% Brand New,high quality!,Material: Acrylic,Color: Black,Type: Spike Ear expender plugs piercing,Size: 10mm-8mm-6mm-5mm-4mm-3mm-2.5mm-2mm-1.6mm,,There is 2-3% difference according to manual measurement.,please check the measurement chart carefully before you buy the item.,1 inch = 2.54 cm,Please note that slight color difference should be acceptable due to the light and screen.,,What You Get:,Product Feature,,Quality is the first with best service. customers all are our friends.,Fashion design,100% Brand New,high quality!,Material: Acrylic,Color:shown as picture,Type: Spike Ear expender plugs piercing,Size: 10mm-8mm-6mm-5mm-4mm-3mm-2.5mm-2mm-1.6mm,,There is 2-3% difference according to manual measurement.,please check the measurement chart carefully before you buy the item.,1 inch = 2.54 cm,Please note that slight color difference should be acceptable due to the light and screen.,,What You Get:,36pcs Acrylic Ear Plug(but cool black is only 18pcs)