Made in kid-specific sizes, these Sparco K-Pole go-kart boots offer style and comfort at a great price. The medium size design features a perforated microfiber leather upper that allows air circulation, keeping your feet cooler and more comfortable. It offers a level of fit and comfort typically found only in more expensive boots.Kid-specific size The perforated upper allows breathing to keep your feet cool and reduce sweating. Redesigned heel to reduce fatigue and improve support. The high-tech rubber sole provides optimal grip and feel on the pedals. K-Pole Karting Boots are available in a range of striking colours and a modern design. In addition to the performance features listed above, these boots also include a heel gusset to help fit and enhance comfort. External adjustment system provides a tight and secure fit.