In shin protectors, they are produced from a special one-piece sponge with W.K.F (World Karate Federation) standards and shape, which can be distinguished separately for the right and left shinbone, with the upper and lower skin covered with artificial leather in the same color. With rubber in the same color as the leather and 2.5 cm rubber on the back, it is ensured that it fits perfectly on the leg. Velcro is used at the bottom of the shin guard to connect it to the foot protector.