K1 Precision nomex base layer undershirt black short sleeve

Precision Tech Layer Nomex Short Sleeve Undershirt

26-PSS-N-2XL

$99.00
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Precision Tech Layers – The K1 Precision line of Nomex Tech Layers combines the three most important features drivers look for in protective underwear. Cost, comfort and added protection. This durable, soft knit underwear is crafted with flat, interlock stitching for comfort and performs excellent under any driving suit with it’s moisture wicking properties.

Complies with SFI's 3.3 Spec. Due to Short Sleeves, it is not SFI Rated.

Meta-Aramid Construction for Inherently Fire Retardant Cooling Comfort

Minimal Flat-Stitched Seams for Reduced Friction Points

Adds Valuable Additional Seconds of Heat Transfer and Direct Flame Protection

Available in Youth Sizes 5XS to XS and Adult Sizes Small to 2XL

Material: 100% Meta-Aramid

Machine wash on gentle cycle in mild-detergent on cold or warm cycle. Do not exceed 30 degrees (Celsius, 86 degrees Fahrenheit). Close all zippers, and secure all hook and loop closures (if applicable) and turn garment inside out to avoid damage while washing. Never use detergents containing bleach! Tumble dry on low heat for ten minutes then hang dry.

Flex Precision Shirt Size Chart

IN
CM
Size Front Body Length (in) Front Body Length (cm) Chest Width (in) Chest Width (cm) Bottom Width (in) Bottom Width (cm) Sleeve Length (in) Sleeve Length (cm) Shoulder (in) Shoulder (cm) Neck Width (in) Neck Width (cm) Collar Height (in) Collar Height (cm) Cuff Width (in) Cuff Width (cm)
XS 27.0068.6 17.0043.2 17.0043.2 22.5057.2 4.7512.1 6.2515.9 1.503.8 3.258.3
S 27.5069.9 17.5044.5 17.5044.5 23.0058.4 5.0012.7 6.5016.5 1.503.8 3.508.9
M 28.0071.1 18.0045.7 18.0045.7 23.5059.7 5.2513.3 6.7517.1 1.503.8 3.508.9
L 28.5072.4 18.5047.0 18.5047.0 24.0061.0 5.5014.0 7.0017.8 1.503.8 3.759.5
XL 29.0073.7 19.0048.3 19.0048.3 24.5062.2 5.7514.6 7.2518.4 1.503.8 3.759.5
2XL 29.5074.9 19.5049.5 19.5049.5 25.0063.5 6.0015.2 7.5019.1 1.503.8 4.0010.2
3XL 30.0076.2 20.0050.8 20.0050.8 25.5064.8 6.2515.9 7.7519.7 1.503.8 4.0010.2
4XL 30.5077.5 20.5052.1 20.5052.1 26.0066.0 6.5016.5 8.0020.3 1.503.8 4.2510.8
5XL 31.0078.7 21.0053.3 21.0053.3 26.5067.3 6.7517.1 8.2521.0 1.503.8 4.2510.8

Our Guarantee ⟋⟋⟋⟋⟋⟋⟋

Built to Perform. Backed by K1.

We engineer our gear to meet the demands of the track. That is why our products come with an Industry-Leading Manufacturer’s Warranty. We guarantee that our materials and craftsmanship are free from defects, ensuring your gear is race-ready. If a manufacturing issue arises, we are committed to making it right by repairing or replacing your product.

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