Diane D2724 Mag Roller 2 inch grey hair rollers come in a 12 pack and use static electricity to help hold hair in place during wrapping. Each 2 inch magnetic roller supports consistent curl or set formation across multiple hair types in salon, spa, and medical spa environments. Rollers can be secured with picks, pins, or clips, allowing staff to match tension and placement to each client’s hair density and length. Smooth surfaces are fast to clean between uses, supporting efficient station turnover and repeatable styling results for professional teams. Read more