... grade:AAA(Remy) Hair Color:1, 1B, 2, 3, 4, 6, 8, 9, 10, 12, 14, 16, 18, 20, 22 ... , 24, 25, 27, 27A, 30, 33,35, 118, 130, 144, 350, ... Wavy. Hair Length:8", 10", 12", 14", 16", 18", 22", 24", 26", 28", 30", 32", 34" Make any length you need. Welcome ... you'd better choose the round head width row spacing. 6). Washing liquid must be the acidity. 7). Do not discover ...