ModelModel Remy Human Hair Weave Dream Weaver Ego Spiral Deep 3pcsREMY HAIR EGO is Premium Quality 100 % Human HairUNIDIRECTIONAL : Cuticles in each strand of hair are aligned BOUNCY : Only young and health hair is used. TANGLE FREE : Because the cuticles are unidirectional, hair does not tangle. LONGEVITY : Beacause the hair is young and healthy, it lasts extra long. SHED-FREE : Special sewing and securing technique prevents it from shedding. LUSTER : The natural luster in EGO is retained because the cuticles are kept "alive"