Ultralite JacketConstruction: Triple LayerColor: BlackSize: Mens SmallShell: Lightweight Densely Woven Aramid FiberLining: Aramid Fiber Knit (Fire Resistant)Floating SleevesIncludes: Arm RestaintsRating: SFI 3-2A/5 Mens Racing Jacket Sizing ChartJEGS 6120Race safely and comfortably with an Ultralite jacket from JEGS. This small jacket features a 3-layer Aramid fiber construction that offers both fire resistance and a significantly reduced weight. This weight savings helps to reduce strain on the driver typically found wearing bulky racing suits. The full-floating sleeves, 360-degree shoulder gussets, allow for a full range of motion increasing comfort and accessibility. The black finish, with JEGS logos, can be used with any color pants or car. Combine affordable cost, comfort, and safety with an Ultralite jacket.FeaturesAramid (aromatic polyamide) fibers are a fire-resistant, high strength, and non-conductive material. These fibers are regularly found in military and aerospace applications with uses from body armor to electrical insulation material.The lightweight nature of Aramid fibers reduces the Ultralite jackets by 35 - 40 compared to fire-retardant cotton.The included arm restraints meet the 3.3 arm restraint specsThe elastic cuffs at the wrists keep the sleeves securely in placeHeat transfer vinyl graphics eliminates irritation caused by sewn-on patchesBrass zipper for a smoother actionShoulder epaulets provide an added safety featureThe wrap-around collar is secured by Hook & LoopElastic at the lower back to cinch the waist