real lace wigs are wigs that are handmade by skilled wig makers. the technique used to fusion hair extensions sale is called ventilation. the hair is stitched strand by strand to a base made of lace material. the full lace wigs material serves as the scalp and closely resembles natural skin or scalp when attached to the head. the lace comes in various colors and can be matched easily with any human hair wigs uk. the lace is thin and undetectable. many different types of laces are used such as swiss lace, french lace, korea, and german lace. the hair extensions sale is the most undetectable of them all but also more vulnerable due to the thinness of the lace. french lace is the most popular as it is still undetectable and more durable than the swiss. machine made lace wigs are made on thicker laces because the french and swiss cant withhold the stress made by the machine and would therefore be damaged. human made best lace wigs uk are the best.