Afri Nubian Spring Twist #2 8″1.Spring Twist Hair Material: Spring Twist Crochet Hair Is Made Of Quality Low Temperature Flame-Retardant Synthetic Fiber.2.Spring Twist Hair Quality: Light Weight, Smooth, Very Soft, Not Rough, No Smell, No Tangle, Easy To Install, Super Bouncy And Cute, Looks Very Natural, Last Long Time. You Will Get Lots Of Compliments With The Spring Twist Crochet Hair.