Large diameter pin curls that are similar to a roller but do not have the same amount of tension are known as?

Barrel curls are characterized by their large diameter and the way they create volume and bounce in the hair, making them comparable to rollers. The key aspect that distinguishes them is the reduced tension when compared to traditional pin curls or rollers. This lower tension allows for a more relaxed curl that can still provide body and movement in the hairstyle.

The larger diameter of barrel curls means they are often used to achieve soft, flowing waves rather than tightly formed curls, which is ideal for creating styles that look natural and effortless. This quality makes barrel curls particularly popular for achieving volume at the roots and adding a polished finish to various hairstyles.