Product Description Olivia Garden Nano Thermic Square Brush Gold – comes with a unique square shape barrel giving greater tension control. It gives unlimited styling flexibility with flat sides for straightening and rounded edges for volume, waves & flips. Other Features: Ceramic coated barrel – Heats up faster & retains heat longer. It hydrates the cuticle, eliminates frizz & flyaways and adds more shine Anti-static Extra large vents give greater airflow and reduces drying time Easy-grip ergonomic handle and lightweight gives effortless styling Special wavy heat resistant bristles Soft-tip – gentle on hair & scalp