??100% High Quality Workmanship<br /><br />Material: Chrome vanadium steel<br /><br />Colour:black，blue，purple (as pictures )<br /><br />Size Approximately:17cm(6.69in)<br />item Measure by hand， it could be  1-2cm different.<br /><br />Item numbers:870588，870589，870590<br /><br />Package:1pcs