... density light to medium,medium,heavy density or as customer demand(60%--150%). Hair style free style ... straight,yaki straight,kinky,wave,super curly or customer's requirment. Lace Material Swiss lace, French lace ... , Fine Mono and many kinds of lace for customer choice. Lace color transparent, light brown, medium ... 6, 9*7, 10*7,10*8 or as customer's requirement Knots Single knot, double knots, revert knots ...