Feature: 1. Not easy to fall off to create beautiful cur hair, strong grip and about 5 x 10cm / 2 x 3.9in of the size, convenient to use. 2. Self‑adhesive design and do not require the use of pins or clips, holds the hair in place to produce beautiful loose curls. 3. Ventilation does not stuffy hair, hair dryer alternately hot and cold air blowing, fast styling hair. 4. No need for heating and chemical additives, physical curly hair without causing damage to hair or scalp. 5. A practical styling tool which can help you braid all kinds of vintage hair style easily. Easy to use with amazing effect. Specification: Item Type: Hair Rollers Curlers Material: ABS Size: Approx. 5 x 10cm / 2 x 3.9in (manual measurement, please allow a little error)Usage:Step 1: When the hair is wet and dry, take an appropriate amount of hair and curl the hair clockwise. At the same time, tighten the hair slightly on the hair curler roller Step 2: According to step 1, tie the hair in turnStep 3: After waiting for the hair to dry or after 30 minutes or so, remove the hair roller. Package List: 2 x Hair Rollers Curlers