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Reference Information

Fire Retardant Underwear Shirts, Precision Tech Layer Shirts, Long Sleeve, Nomex, Black, SFI 3.3, Men's 2X-Large, Each

K1 RaceGear Precision Tech Layer shirts combine 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 its moisture wicking properties. Available in long and short sleeve styles (short sleeve undershirts are not SFI homologated).

Key features of Precision Tech Layer shirts:
• Meta-Aramid construction for cool comfort (short sleeve)
• Long sleeve Nomex fabric Precision Tech Layer shirts comply with SFI 3.3 specs
• Minimal flat stitched seams with specialized flame-resistant thread for added comfort
• Available in a variety of men's shirt sizes