The RaceQuip 9161 series Chevron-5 multi-layer SFI-5 racecar driver's fire suit jacket is made up of an outer layer of durable Nomex® and a soft, comfortable and lightweight Nomex® liner with Chevron pattern box quilting. The stylish modern Euro design is accentuated with black trim Euro epaulets, black side panels, and black Nomex cuffs. The side panels feature knit stretch fabric for flexibility in the torso and the 180° floating arm gussets increase flexibility in the arms. The Chevron-5 jackets feature a high quality, heavy duty Nomex® backed brass, two-way zipper installed with a double overlap for a more secure front opening. Exceeds SFI 3.2A/5 specs. Available in Black, Red or Blue with Black accents. Manufactured in sizes Small - 3X-Large (refer to sizing chart). Note that sometimes these materials are referred to as "fireproof", but actually all auto racing safety gear is "fire retardant".