... .Used for cosmetic practice 4.passed HACCP; ISO 9001:2000 100% Human Eyebrow, High quality1) Application: Used for beauty school ... colors available 6)OEM/ODM accepted huam hair eyebrowmaterial:100%human hairhair grade:AAA(remy)eyebrow color:natural colortexture:back ... need to productioneyebrow lengthcan according to your need to productionDensity:100%, 110%, 120%, 130%, 140%, 150%, 160%, 170%, 180% ...