With an oval barrel for a more natural curl result. The oval barrel has a diameter of 25-32mm which will create big curls and soft waves. The ergonomic spring activated clamp is easy to use and the protective cool tip provides a safe place to hold the hair in place while you curl. The 3m professional-length cord allows for freedom of moment. The temperature can be set from 80°-210°C, so the stylist can choose the correct setting for each hair type.