Mason Pearson Large Extra Hair Brush (B1) Track Zero Inventory It has 7 rings of

It has 7 rings of tufts of nylon bristles which are set in a pneumatic rubber cushion that regulates the penetration of each tuft to gently

Our rectangular club shaped OG2 brush is made from Beechwood and is filled with the finest pure black natural bristle

Overall size is 8 1/2 inches by 2 1/2 inches

The "Extra" in the model name refers its extra-stiff grade boar bristles

Mason Pearson Large Extra Hair Brush (B1) Track Zero Inventory It has 7 rings ofThe top of the line Large Extra is the largest pure bristle brush Mason Pearson offers The "Extra" in the model name refers its extra stiff grade boar bristles. Recommended for average to moderate density hair of long to extra long length. 8 rings of stiffer grade pure boar bristle tufts. Each tuft contains bristles cut in 2 lengths Shorter bristles focus on cleaning and polishing the hair cuticle. Longer "spired" bristles collect and distribute