Features Color: Black,Silver,Grey,Yellow,Black Size:Length * width * height:8 * 1 * 4, gap distance:7 Material: Alloy Package Content: 1 PC Kindly Tip: 1. Conversion: 1 inch= 2 Size Approximately : These length is decided Asian Size,general get one size smaller than US/EU size,Please reference to the size chart within the picture. Item Measure by means of hand, it might be 1-3cm different. hope you'd understanding, could also be sincerely appreciated. 2 be reminded that due lights effects, monitor's brightness/ contrast settings etc, there would be some slight variations within the coloration tone of the website's photograph and the particular item.