Ellen Wille’s Mono Top is a beautiful classic design with a longer layer for extra coverage. The Mono Top is made from a 4.25 “-5.25” long pile on a 6.3 “x 6.3” weft monofilament base with polyurethane strips along the front. There are 4 pressure sensitive clips that ensure a secure fit. Top Mono is made from the best premium synthetic fibers and goes perfectly with natural hair. Top Mono is part of the Ellen Wille Top Piece Collection.