Three layers of comb teeth, different length, to smooth the hair.S-shaped curve design, comfortable and beautiful to hold, suitable for: curling/wrapping/styling.The pure bristles boar brush help to stimulates your scalp, straightening and detailing thick, curly and long hair.Detangle all hair types easily! Wet or dry, thick or thin, straight or curly. Best for smoothing hair prior to styling.Eco-friendly natural resin firm boar bristle hair brush is best used for thinning fine and normal hair. Prevents hair loss and frizz.Especially to restore natural shine for those who has hair problems of loss, frizzy, spilt-end or oil scalp itching. Also safe for extensions, weaves and wigs.