Features Color: As pictureSize:6mm Width 0.6cm 8mm Width 0.8cm 10mm Width 1cm12mm Width 1.2cm Material: Acrylic Package Content: 1 PC Kindly Tip: 1. Conversion: 1 inch= 2.54cm Size Approximately : These size is about Asian Size,general get one size smaller than US/EU size,Please reference to the size chart in the picture. Item Measure by hand, it could be 1-3cm different. hope you can understanding, will be sincerely appreciated.2 .Please be reminded that due lighting effects, monitor&39;s brightness/ contrast settings etc, there could be some slight differences in the color tone of the website&39;s photo and the actual item.