The Acca Kappa extension brush measures 24.5cm long. An easy to use handle made in high quality plastic with a natural rubber cushion plus tufts in pure boar and twin monofilament pins in soft nylon allowing the stylist to disentangle the hair without damaging the joint between the natural hair and the extensions. The specific shape of the cushion allows the pressure to be absorbed and distributed evenly on the whole brush with a more delicate action on the hair and scalp.