Description
The Simpson DNA SLT is the definitive choice for the professional driver who demands the absolute best in safety technology and ergonomic design. As the pinnacle of Simpson's development program, the DNA SLT (Super Light Technology) is utilized by sponsored professionals across the globe to gain a competitive edge through superior comfort and heat management.
Designed and manufactured in Hawthorne, California, this suit features a premium European layup. By combining a durable, long-staple outer shell with two specialized inner Nomex® mesh layers, the DNA SLT achieves industry-leading breathability and an exceptionally low weight profile, keeping you cool during high-intensity competition.
Elite Protection & Dual Certification
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Dual Certified: Meets both FIA 8856-2018 and SFI 3.2A/5 standards. This rare dual rating ensures your equipment is track-legal for almost any sanctioned event worldwide, from local drag racing to international endurance and road racing.
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SLT Layup Technology: The triple-layer construction is optimized to maximize airflow while providing a formidable thermal barrier against fire and heat.
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Weight Reduction: Every element, including the minimal embroidery and low-mass trim, has been engineered to shed every possible ounce, reducing physical strain and driver fatigue.
Advanced Performance & Mobility
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Full-Length X-Tech Stretch: Features expansive 4-way stretch panels running from the shoulders to the thighs and from the crotch to the knees. This ensures the suit remains flexible in the seated position, eliminating pulling or binding across the torso.
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Strategically Placed Flex Zones: Additional X-Tech panels at the elbows, back, and neck provide a completely unrestricted range of motion for rapid steering inputs and shifting.
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European Athletic Fit: The contoured cut reduces excess fabric, providing a professional silhouette that fits comfortably within tight racing seats and under multi-point harnesses.
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Size: Adult X-Large (XL).
Technical Detailing & Design
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1x1 Ribbed Cuffs: Traditional ribbed wrist and ankle cuffs offer a secure, fire-safe seal that fits perfectly with professional racing gloves and boots.
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Ultra-Slim Patch Pockets: Contoured, lightweight pockets allow you to carry personal essentials between sessions without adding bulk or creating internal pressure points while driving.
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White Colorway: A clean, professional finish that highlights the suit's advanced construction while maintaining a high-visibility, "factory driver" aesthetic.
Specifications at a Glance
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Color: White
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Size: X-Large (XL)
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Certification: FIA 8856-2018 & SFI 3.2A/5
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Material: European Long-Staple Nomex® & Dual Mesh Inner
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Stretch Panels: Full-Length Side, Back, Thigh, and Knee
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Manufacturing: Made in Hawthorne, CA USA
Care & Safety Maintenance
To preserve the technical properties of the multi-layer Nomex® mesh and maintain the integrity of the dual safety certifications, it is highly recommended to have this suit professionally dry cleaned by a specialist who handles fire-retardant racing apparel. Strictly avoid the use of bleach or fabric softeners, as these chemicals can degrade the Nomex® fibers and the elasticity of the X-Tech panels. Inspect the suit before every race for signs of wear, fraying, or fuel saturation to ensure your safety equipment is performing at its peak.
