... exact feather length value,usually it's a length range,so,we'll send feather according to this ... range usually have: 15-20cm,20-25cm,25-30cm,30-35cm,35-40cm,40-45cm,45-50cm,50-55cm,55-60cm,60 ... -65cm,65-70cm,if you would like buy different length range or order more ... order or contact with us by trademanager wholesale length range 30cm-35cm TOP quality fluffy ostrich feather used ...