Certified to FIA homologation standards, the KMX-9 V3 S Suit Youth is the perfect choice for both entry and intermediate level racers. Boasting an advanced, dual-layer construction for protection and lightness, this suit also has a 100 percent polyester toweling liner for premium comfort. Additional 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.