Acca Kappa Curling Round Brush Mod. 731 Diam. 41 mm Made in Italy. Flowing Round Brush ideal for finishing naturally curly or wavy hair, short or medium length. It is also perfect for finishing long hair tips. Features: Made in Italy. Model 731. Diameter: 41 mm. Length, including handle: 20.5 cm. Ergonomic handle in Kotibé wood.