Features: Wash your hair and dry it with a towel or blowout to 80% dryness, separate strands with a comb, wind from the ends to the scalp, secure with non-slip clips. Leave in for at least 30 minutes. While working or sleeping, gently remove the hair rollers for hair against the direction of winding, never pull rollers for hair out abruptly!, Plastic, Clip, curly