Diane 100% Boar Wave Brush #D8169SUPERIOR QUALITY: The Diane Boar Wave Brush is specially made for fine to medium hair with 7 rows of 100% soft boar bristles.VERSATILE STYLING: This boar bristle brush is excellent for smoothing, polishing, deepening and maintaining 360 wave styles. It works best on fine to medium hair and wavy to curly textures. This brush can also be used to smooth and shape facial hair on beards and mustaches.SOFT ON SCALP: Our pure boar bristles are gentle on sensitive scalps, helping to seal in split ends, prevent hair breakage, and reduce frizz.