HEATLESS CURLING RODSThis heatless curling rods add curls and volume to hair,which isnt need harsh heat for styling. No damage to Hair, your hair will be growing noticeably silkier and healthier. WAKE UP WITH PERFECT HAIRThis heatless hair curler prolong and enhance your blow out or styled hair while you sleep. Lets you wake up with more body and volume in your hair. It is made for all hair types and textures.Best results on shoulder length or longer hair. COMFORTABLEThis heatless hair roller is wrapped with soft flannel , flexi structure can be adjusted to a comforable position,and it is design with hook that not easy to fall off when you're sleeping. It is super gentle on hair and very comfortable for sleeping. EASY TO USE 1.Better effects to spray some styling spray on dry hair before start. 2.Place the curling rod on your head and wrap your hair around it. Lock the hook on ends of the curling rod.3. Go to sleep and wake up with a perfect hair. PERFECT GIFTThe fashionable heatless curling set will give you a new way of curling your beautiful hair with amazing feeling.It's a great gift for your family, friends and colleagues.