Material: high quality plastic and nylon,durable. Self-adhesive design roller, effective sticking to the hair is not easy to fall off. Super soft so they dont irritate your forehead if you put them close. High elastic clip, more fixed. Simple, efficient hair styling at home or hair salon. Product Material:High quality plastic and nylon,durable. Roller size:3 x 6.3cm/1.18 x 2.48(D*L),Clip size:6.5 x 6cm. Color:pink roller and transparent clip. Package includes:3 hair rollers in a pack. Self-adhesive design roller, effective sticking to the hair is not easy to fall off with a high elastic curler, more fixed. Super soft so they dont irritate your forehead if you put them close. Dont need to heat, steam, and so on to curl your hair ,protect your hair in a natural way. Simple operation, you can design the curly hair by yourself: Control the hair at 50%-60% of humidity. In the middle part curled your hair if your hair is long,and then buttoned the hair curler. You can dry your hair with a gentle breeze or wait for nature to dry. Tips: The use of cold wind and hot wind alternately blowing dry hair will make hair styling more easily. When using the rollers, it has different effect inward roll or outward scrolling.