Batik DUO is made from a blend of high-tech synthetic fibers designed to mimic the look & feel of human hair. Known for the premium quality of its fibers, Batik DUO hair is soft, resilient, and tangle & shed-free. Packaged with four bundles of varying lengths, plus a free hand-tied lace closure, Batik DUO is available in an array of curl and wave patterns as well as the trendiest colors.