Description
Experience the absolute pinnacle of racing suit development with the Simpson DNA SLT. As the suit of choice for Simpson’s sponsored professionals, the DNA SLT (Super Light Technology) is engineered for elite drivers who demand the highest possible levels of breathability, mobility, and dual-standard safety compliance.
Proudly designed and manufactured in Hawthorne, California, the DNA SLT features a sophisticated European layup that balances ultra-lightweight construction with the rugged durability required for professional motorsport. Every detail, from the minimal embroidery to the contoured pockets, has been refined to eliminate restrictions and enhance driver performance.
Elite Protection & Dual Certification
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Dual Certified: Meets both FIA 8856-2018 and SFI 3.2A/5 standards, making it eligible for competition in virtually any racing series worldwide, from domestic drag racing to international road racing.
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SLT Layup: Features a premium European long-staple outer layer paired with two specialized Nomex® mesh inner layers. This configuration provides a formidable thermal barrier while offering the best breathability in the Simpson lineup.
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Lightweight Engineering: Every component is optimized to reduce mass, helping to lower driver fatigue during long stints and high-heat conditions.
Advanced Performance & Mobility
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Full-Length X-Tech Stretch: Features massive, integrated 4-way stretch panels running from the shoulders to the thighs and from the crotch to the knees. These panels ensure the suit moves with the driver, eliminating pulling or binding in the cockpit.
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Strategic Flex Zones: Additional X-Tech panels are placed at the elbows, back, and neck to provide completely unrestricted freedom of movement and targeted ventilation.
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Ribbed 1x1 Cuffs: Traditional ribbed cuffs at the wrists and ankles provide a secure, comfortable closure that interfaces perfectly with racing gloves and boots.
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Size: Adult Small (SM).
Technical Detailing & Design
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Ultra-Slim Patch Pockets: Contoured, lightweight pockets provide a place for essentials in the paddock without the bulk or bunching of traditional internal pocket designs.
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European Fit: Features a modern, athletic cut that minimizes excess material, providing a sharp, professional silhouette.
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Minimalist Aesthetic: Finished in a clean, professional White colorway with minimal embroidery to ensure the suit remains as light and flexible as possible.
Specifications at a Glance
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Color: White
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Size: Small
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Certification: FIA 8856-2018 & SFI 3.2A/5
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Material: European Long-Staple Nomex® & Nomex® Mesh
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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 dual FIA/SFI safety ratings and the technical mesh layers of your DNA SLT suit, it is highly recommended to have the garment professionally dry cleaned by a specialist familiar with multi-layer racing apparel. Avoid the use of bleach or fabric softeners, as these chemicals can degrade the Nomex® fibers and compromise the suit's fire-retardant properties. Always inspect the X-Tech stretch panels and seams for any signs of wear or fuel saturation before heading to the grid to ensure you are fully protected.
