PLEASE be aware of Queen Fashion Hair Co., LTD aka Grace Wang. I purhcased a heavy or 180% density unprocessed brazilian virgin hair lace front wig. I received a 130% density wig, I'm not sure what type of hair. Grace assured me she would take care of my concern if I returned the unit. When I asked for mailing instructing she decided instead of me mailing the unit she would send additional hair bundles if I gave her site a good rating, which I did before gettng the bundles. What a ruse. I received the unit in Dec. 2013, I have not received the bundles as promised. Grace Wang will not reply to my emails. The unit I received was a waste of money. I have order from another supplier Bliss Wig, no complaints. Stay away for Grace Wang aka Queen Fashion Hair Co LTD.