These wigs allow for a natural scalp effect in the parting, which shows through to the actual scalp of the wig wearer. This single monofilament fabric allows for multi directional partings and provides the wig wearer the advantage of having people look down directly on top of the head with confidence of not seeing through to the scalp.  They also introduce a piece of lace that allows for multi directional combing which gives the wig wearer much more versatility according to their personal hair direction as the hairline has individual hairs attached to the lace.