Need the heat? But without the damage? The Solia SuperHot Professional Curling Iron delivers just the right amount of heat for your unique hair type. With custom temperature settings ranging from 310°F-450°F (154°C-232°C), Solia's unique tourmaline ceramic barrels perfectly distribute heat to create smooth, soft, and defined curls. Negative ion technology eliminates damage and frizz, while preserving moisture and shine. This curling iron is designed for all hair types - from fine, delicate locks to tough-to-tame coarse hair, and everything in between. Whether your hair is super-straight, wavy, curly or a little bit of everything, Solia® professional beauty products are designed for even the most complex and multi-textured hair. The experts at Solia understand that your hair has its own idiosyncrasies. By embracing hair of all textures - particularly coarse, thick, and resistant locks - Solia products are designed to meet your evolving hair needs. With unparalleled technology, Solia delivers exceptional salon-quality results with ease, making each product indispensable to your at-home hair routine.