Wooden Scalp Massage Brush- Handle and bristles are made of natural wood,very durable and portable. Scalp Massage Function- the round bristle heads are helpful for promoting brain's blood circulation and refreshing your mind effectively. Anti-static Function- Avoid tangles and hair frizz, keep your hair smooth and healthy from static and hair breakage. Air Cushion Function- Keep air pressure balanced by air hole. Bring added elasticity and comfortable massage enjoyment. For All Hair Types- Suitable for all hair types,curly or straight,long or short,thick or thin,dry or wet etc.