Easy to use --- 10% humidity hair is more easier for curling. after rolling up. then you may use hair dryer to blow the hair, then you will get a curling hair very soon. individual operable. (roll it or pull it gently to avoid tangling hair). Reliable Choice --- Money back or replacement available if our hair curlers not works or hurting your hair. No return required. Our hair culers is reliable. Washable and reusable, No deformation even you use long time and many times, No smell like fabric styrofoam hair curlers. Convenient --- Each hair clip works perfect with the hair curler roller. the hair curler and clip size match very well (avoid embarrassment of searching extra clips) stay on your hair very well. Time saving --- 1, 24pcs hair curlers + 24 pcs clips. 2,easy to use all set in once. good choice to do it with your friends at same time or you want use 24 hair curlers at once. (come with 8 colors clips.each color 3 pcs) Spend 10-15 minutes to make a very beautiful look. Valueable size combination ---this two size is most practical and universal size for women, we give up too small or too big size hair curlers which not suitable or time waste, money saving.