Material Type(S):Plastic Color: Random Color Package Includes: Hair Rollers 6 Pieces Instructions: 1. After Shampooing, Curl The Hair When It Is Dry For 6,7 Minutes,Or Spray It With A Little Water After Combing The Hair To Make The Hair Soft And Curl Again. 2. Take An Appropriate Amount Of Hair, Roll The Hair Evenly On The Surface Of The Hair And It Can Be Strengthened With A Hair Clip If It Is Rolled Up. You Can Also Use A Hair Dryer To Dry The Hair And Speed It Up. 3. The Longer The Curling Time, The Better The Effect.It Is Recommended To Take More Than Half An Hour, Remove The Hair Curler, Comb It Gently, And The Hair Will Show A Natural Wave Curl. 4. After Taking Off The Curl, You Can Also Spray Some Auxiliary Supplies Such As Setting Water To Prolong The Effect Maintenance Time. Very Convenient Curler Used For Long Hair Types , Plastic Hold And Locks Curls In Place