Certified to CIK FIA homologation standards, the KMX-9 V2 Youth has been designed specifically for younger/smaller body types. Featuring an aggressive design and vibrant colorways for entry and intermediate level racers, the two-layer construction offers optimum levels of protection and lightness. This suit also has a 100% Polyester toweling liner for driver comfort. Other driver-friendly design details include an angled front opening, stretch panels on the back, shoulders and waist for an optimized fit, and breathable mesh material on the crotch and underarms.