Description
The Simpson DNA SLT represents the absolute pinnacle of driver safety and ergonomic engineering. Trusted by Simpson’s roster of sponsored professionals, the DNA SLT (Super Light Technology) is designed for elite competitors who require maximum breathability and mobility without compromising on global safety standards.
Proudly manufactured in Hawthorne, California, this suit utilizes a premium European layup. By pairing a durable, long-staple outer layer with two specialized inner Nomex® mesh layers, the DNA SLT provides industry-leading air circulation, keeping you cool and focused during the most high-pressure moments on the track.
Elite Protection & Dual Certification
-
Dual Certified: Meets both FIA 8856-2018 and SFI 3.2A/5 standards. This dual rating ensures the suit is track-legal for almost any sanctioned racing series worldwide, from international road racing to domestic drag racing.
-
SLT Layup Technology: The triple-layer construction is optimized to maximize airflow while providing a formidable thermal barrier against heat and flame.
-
Weight Reduction: Every component, including the minimal embroidery and low-mass trim, has been engineered to shed unwanted weight, significantly reducing driver fatigue during long stints.
Advanced Performance & Mobility
-
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 moves with the driver, eliminating pulling or binding in the seated position.
-
Unrestricted Flexibility: Strategically placed X-Tech panels at the elbows, back, and neck provide a complete range of motion for rapid steering inputs, shifting, and emergency egress.
-
Refined European Fit: The athletic, contoured cut reduces excess fabric, providing a professional silhouette that minimizes interference with racing harnesses and seats.
-
Size: Adult Large (LG).
Technical Detailing & Design
-
1x1 Ribbed Cuffs: Traditional ribbed wrist and ankle cuffs offer a secure, fire-safe seal that integrates perfectly with professional racing gloves and boots.
-
Ultra-Slim Patch Pockets: Contoured, lightweight pockets allow you to carry essentials in the paddock without adding internal bulk or creating uncomfortable pressure points while driving.
-
Stealth Black Finish: The classic black colorway provides a sharp, aggressive aesthetic that effectively hides track grime and tire rubber.
Specifications at a Glance
-
Color: Black
-
Size: Large
-
Certification: FIA 8856-2018 & SFI 3.2A/5
-
Material: European Long-Staple Nomex® & Dual Mesh Inner
-
Stretch Panels: Full-Length Side, Back, Thigh, and Knee
-
Manufacturing: Made in Hawthorne, CA USA
Care & Safety Maintenance
To preserve the technical properties of the SLT mesh layers and maintain the dual FIA/SFI safety certifications, it is highly recommended to have this suit professionally dry cleaned by a specialist familiar with fire-retardant racing apparel. Never use bleach or fabric softeners, as these chemicals can degrade the Nomex® fibers and the elasticity of the X-Tech panels. Always inspect the suit for signs of fuel saturation or wear before every event to ensure your safety equipment is performing at its peak.
