... knoting3. Base size:8"*6", 9"*7", 10"*8", or customer supplied templates4. Knots: Single knots, double knots, bleaching knots5. hair ... 20 inches Hair density light to medium,medium,heavy density or as customer demand(80%--150%). Hair style free style,with photo ... . Hair texture Silky straight,yaki straight,kinky,wave,super curly or customer's requirment. Lace Material Swiss lace, French lace, Fine Mono ...