Matrix by Ellen Wille is a long, luxurious top piece that integrates with your natural hair seamlessly. The Matrix consists of 11.5" - 12.6" long hair. The wefted monofilament base measures 6.7 x 6.3" with a "soft lace" lace front for the upmost comfort. There are four pressure sensitive clips to ensure a secure, comfortable fit. The Matrix is made up of the finest quality 100% remy human hair making this piece look and feel like it is your own. You are able to create many versatile styles with this top piece as you can curl or straighten it like your own hair! The Matrix is part of the Ellen Wille Top Piece Collection.