Specification 1) thick:silk fiber has 0.1mm,0.15mm 0.20mm,0.25mm four kinds;synthetic silk fiber has 0.1mm,0.12mm,0.15mm,0.20mm,0.25mm five kinds. 2)length:6mm~15mm 3)package:0.5gram or 1g plastic bag packed and so on. 4)quantity:0.2gram,0.3gram,0.5gram or 1gram and so on 5)curl:J; C; SC and so on. 6)mini order: one kind 20gram Common pink or black plastic case
