... , medium or heavy. Usually from 100% to 130%,80%-180% (It is difficult to define the density,because the density depends ... line,the rest is double knots, bleached knots,No shedding fade, tangle free,natural hairline,Soft ,clean ,beautiful,natural, Preferential policy ... the wig time by time to keep tangle free, and let it natural dry. 3:put the wig in the clean room ...