... double knots, bleached knots,No shedding fade, tangle free,natural hairline,Soft ,clean ,beautiful,natural, Preferential policy ... the following information Hair length DensityMeasurement How to wear a wig How to care 1:when you don ... more than 500g one time, you can get free repair of each wig within 3 months.(2) ... afford the return shipping cost of the wigWelcome free to contact me and glad for your ...