Hairdressing curlers set: comes with 30 pieces of plastic hair rollers curlers in 5 different sizes, and are well packed in a transparent zipper bag, easy for you to carry and store, sufficient quantity can satisfy your daily hair curling needs, you also can share them with your friends or families Quality material: these hairdressing curlers are made of quality plastic, which are safe and reliable, no harm on your hair; It has several vents for achieving better saturation, suitable for various types of hairstyle, helping you to create beautiful hair styling How to apply: you only need to separate a small section of slightly damp or dry hair, then spin the hair around the rods and fix it with clip, different direction of starting roll hair in or out makes different hair wave, will make you look more charming and beautiful Practical hairdressing tools: our plastic self grip rollers are suitable for many kinds of hair curly waves, with these plastic hair rollers, you can have beautiful curly wavy hair in a few simple steps, such as curly hair, wavy hair, fluffy hair and so on 5 Sizes offered: the hairdressing curlers are designed in 5 different diameters, respectively are approx. 0.59 inch/ 1.5 cm, 0.79 inch/ 2 cm, and 0.98 inch/ 2.5 cm, 1.18 inch/3 cm and 1.4 inch/3.5 cm, different sizes of perm rods can create different curls for various hairstyles Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.