Detailed Product Description color chart,color ring,color catalogue.hair products,human hair extension,hair ... hair,keratin hair,nail hair(U tip hair),stick hair(I tip hair),flat tip hair,V tip hair,loop/micro ring hair,link ... ,front lace wig,full lace wig,mannequin,hair pieces,color chart,color ring,skin weft,PU weft,PU wigs,raw material ...