Package content: You will get 12 pieces of wave style hair curlers and 1 set of styling hooks.sufficient quantity and practical tools Satisfy your need for DIY curly hair. No hurt to hair: This hair curler set can help you easily and quickly make beautiful and natural hair curls, unlike traditional heated styling irons, the hair curlers will not bring hurt to your hair, suitable for damaged, weak or fragile hair and can work well with hair extensions and wigs. Easy to use: The no heat hair rollers are easy to use and not take much effort, just place your wet hair into the curlers with the styling hooks, let your hair dry naturally or dry with a hair dryer and take off the hair curlers. You can also use before bedtime. Reliable material: The wave style hair curler styling tools are made of lightweight and safe material, will not bring damage or much burden when you use them, they are durable and flexible, not easy to break and can be applied for many times. Size information: This hair curlers measure approx. 30 cm/ 11.81 inches in length. It is suitable for different long hair and fits most women and girls.