K1 Race Gear for Standard Auto Racing, White, Medium

The K1 Race Gear Flex Nomex® Undershirt is a revolutionary advancement in racing underwear that sets new standards for comfort, protection, and performance. Designed and rigorously tested by elite professionals in NASCAR, Rally Cross, WEC, and various endurance challenge series, the K1 Flex Tech Layers have swiftly become the preferred choice of racing underwear across all motorsport disciplines.

Meticulously crafted from a premium blend of Nomex® and cutting-edge viscose fibers, this innovative material composition provides unmatched flame resistance and exceptional protection against heat transfer. The unique blend of 50% Nomex® and 50% viscose fibers ensures not only superior weight savings but also excellent flame resistance and thermal insulation to combat heat stress and fatigue.

The Flex Nomex® Undershirt is engineered for ultimate comfort, featuring an ultra-lightweight 180 g/m² material that keeps you cool, dry, and focused, even in the most demanding racing conditions. Experience unparalleled comfort with minimal flat-stitched seams, reinforced with specialized flame-resistant thread for added comfort during intense races. The special non-chemical dry treatment promotes cooling and combats odor, ensuring you stay fresh.

Prioritizing safety, the Flex Undershirt not only meets but exceeds the stringent SFI 3.3/5 standards, ensuring your protection on the track. The Flex Nomex® Undershirt offers the highest level of compression, elasticity, and softness, guaranteeing unrestricted movement and a snug yet comfortable fit.

Available in a range of adult sizes, from Small to 2XL, you can find the perfect fit for your racing needs. Elevate your racing experience with the K1 Race Gear Flex Nomex® Undershirt – where superior flame resistance meets lightweight comfort and peace of mind.

Manufacturer Certified to SFI's 3.3 Standard 50% Nomex and 50% Innovative Viscose Fibers Ensure Superior Comfort and Flame Resistance Minimal Flat-Stitched Seams for Reduced Friction Points Special Dry Treatment to Promote Cooling and Combat Odor Adds Valuable Additional Seconds of Heat Transfer and Direct Flame Protection

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