The K1 Triumph 2, single layer SFI race suit is an affordable, high quality fire suit that is perfect for novice and experienced racers. If the race league that you compete in does not require Nomex fabric, our Proban cotton fire suit is the logical choice! Providing superb protection in the event of a fire and Meeting stringent SFI 3.2A/1 certification standards, our K1 single layer race suit is an ideal fire suit for a variety of racing classes, including dirt track and oval racing leagues such as Midgets, Quarter Midgets, Bandoleros, Sprint Cars, Legends, and Thunder Roadsters as well as sports car racing classes such as SCCA Solo and ProSolo. We are confident that you will not be disappointed in our K1 SFI.1 race suit.