Recognised as one of the largest suppliers of martial arts products in Europe, Cimac have been in business for over 30 years. As a result, their product meets exacting standards in their development & construction to put up with the rigours of martial arts & boxing. Two-piece construction with breakable joint & made from high density plastic. Re-useable & easily assembled.* Yellow (children): 30.5 x 23 x 1cm* Red (intermediate): 33.5 x 25 x 1.5cm* Black (advanced): 28.5 x 28.5 x 2 cm.