... Swiss lace wig 1. Products Specification(1) Hair Material: 100% hand-tied human hair( Indian hair, Chinese hair, Brazilian hair, ... (6) Knots Method: single flat knot, double flat knot,single split knot,double split knot,etc.SizeSmallMedium Largecircumferenceless than 22”22 ... a list of detailed information of relevant pictures. Product100% Hand-Tied High Light Silk Straight Human Hair Indian Remy Hair ...