The Sparco Kerb karting suit is designed for safety and comfort. Made from light weight abrasion-resistant fabric, the Kerb features pre-curved arms, full-floating sleeves and strategically placed stretch panels and elastic for increased mobility. It has internal thigh and underarm vents for better breathability and a unique waist adjustment straps that delete the traditional belt. Features high-contrast accents for ultimate style. Not fire-resistant, therefore only for karting use. CIK-FIA Level 2 homologated.