Product description a styling brush for quick, easy blow-drying. boar bristles help to stretch the hair, while the nylon pins smooth, polish and add shine. Product information -suitable for all hair types, especially long, thick, wavy and curly hair -boar bristles distribute the hair's natural oils to help reduce damage and frizz, improving manageability -natural boar bristles polish the cuticle to smooth and add shine -use to straighten and smooth or add volume and bounce -features a handle pick for easy sectioning -evo hair brushes are environmentally conscious; made with fsc® certified wood from well-managed forests -adds shine – heat resistant, nylon pins polish cuticle to smooth and add shine how to use -blow-dry hair until almost dry. -work with small to medium sections and place spike at the roots and apply heat by directing a blow-dryer at the barrel. -allow each section to cool before brushing from roots to ends.