The boiled Hog Bristle is tough tesion and elastic ,and soiled ,so the manufacturer of industrial brush like to use the hog Bristle Hair to make the brushes.We provide the natural Boar Bristle hair and the boar brislte hair is combed by handwork and make the certain size as the customers' need.The hog brislte is can be dyed and bleached ,so the color is various,such as natural white,bleach white,natural black,dye to black,etc.The size of the hog bristle is 44mm to 127mm,.If the clients have the special request in color and size, we can both provide.