Prima Weaving Hair has been created with premium japanese fiber for the superior texture and manageability. Replicating the real human hair characters, all of are tangle-free and mat-free with easy care. Choose from specialty fibers with added function such as anti bacterial, combi curl, and heat style-safe. All of the styles are flame retardant made with 100% kanekalon fiber. Prima Hair Prima Hair, The Finest Technological Duplication To Human Hair. The Premium Quality Fiber That Closely Matches The Healthiest Human Hair.