Radial or round brushes are not just for creating curl. The more open bristle types are used for achieving maximum height and lift.

The densely packed real bristle radial brush is great for smoothing and straightening your hair with the tension needed for hair that naturally has a wave or curl.

The size of the brush you need depends on the length of your hair and the effect you want. 

Select from top brands Mira, Brushworx, Spornette, Silver Bullet.