The Sparco X-Light KS-7 karting suit is a ultra lightweight suit specifically designed for mobility and comfort. It features advanced air intakes on the inner arms, inner thighs and lower legs that help cool the driver while driving. The X-Light KS-7 also features pre-curved arms and full floating arm sleeves for ultimate driver comfort. This stylish three-tone suit has an added half-moon stretch panel on the lower back for superior fit without sacrificing comfort or style.