Comes with 10 large rollers for volume and body , High heat performance and fast heat up for long salon quality results Inspired by the salon, the TRESemme Volume Rollers build body, volume and soft curls for good results. Includes 10 large rollers with fast heat up and high heat, for lasting salon quality results. It has a lightweight and compact design makes it ideal for travel. Includes a soft storage case and with a multi-voltage feature, it is ideal for styling hair at home or away. All 10 rollers can be heated at the same time and includes 10 metals pins to secure rollers in place for fast and easy styling.