Lace closures are single hair strands that are tied on a skin toned lace net. A lace closure is 4x4 in dimesnsion and applied at the mid forehead to the crown of the head. A lace closure is much thinner than regular bundles and need more attention. It requires little to minimum heat when styling. Lace closures are very popluar for wigs and sew-ins to establish a natural looking part to prevent damage on any hair left out from a sew-in. It's a great protective asset to any wig or sew-in.