Description: Ceramic coating and nano ionic technology with perfect static free effect to reduce frizz and prevent fly-away hair. Round nylon teeth can spread hair sebum and oil from scalp to the end as a conditioner, provide you a silky, shiny and smooth hair. Tapered plastic handle helps you sepatrate hair into several layers, preparing for hair curling. Round holes on the comb ensures a good heat dissipation, preventing hair damage caused by overheating. Great for straightening, curling, blow drying normal or thick hair, straight or curly, medium to long hair. Perfect for both salon and home use. Specification: Material: Nylon, Ceramic, Aluminum, Plastic Length: Approx. 26.3cm/10.35inch Diameter: 1.8cm/0.71inch 2.2cm/0.87inch 2.6cm/1.02inch 3.2cm/1.26inch 3.8cm/1.50inch 4.1cm/1.61inch 4.5cm/1.78inch 5.3cm/2.09inch Package Includes: 1 Piece Round Hair Brush Note: Pls allow slight size error and color difference due to manual measurement and different monitors. Thanks. Enjoy the shopping and have a nice day. ☺