Z Topper Premium Lace Front Mono Straight 18Luxurious all hand knotted base without any added machine made wefts delivers the ultimate comfort experience. Extremely lightweight while providing enough coverage and seamless volume due to the deluxe, multi directional, flexible base. Blends beautifully to add fullness and to cover the thinning crown especially the new growth between the colors. The generous size of the base is made to hug the crown area of the head to create the perfect fitting