SKU: ALP4750325-55-M/L
MPN: 4750325-55-M/L
The Underwear Top ZX EVO V3 Fluorescent Yellow Medium/Large Long Sleeve is engineered for mechanics, automotive technicians, and motorsport enthusiasts who demand high-visibility base layers during demanding work environments. Whether you're under the hood performing complex engine modifications, working night shifts in low-light garages, or prepping a vehicle for track day competition, this long-sleeve thermal base layer serves as critical safety infrastructure. The fluorescent yellow colorway ensures you remain visible to team members, overhead lighting rigs, and equipment operators—a non-negotiable requirement in professional shops and race paddocks where spatial awareness prevents costly accidents.
Constructed with moisture-wicking synthetic fibers, the ZX EVO V3 design actively pulls perspiration away from skin during extended labor sessions, preventing the clammy discomfort that compromises grip strength and precision work. The long-sleeve configuration provides thermal regulation and protection from minor abrasions when sliding under vehicles or working near sharp fasteners and exhaust components. The Medium/Large sizing accommodates layering strategies—worn directly against skin for maximum moisture management, or under work shirts and flame-resistant overalls for shop safety compliance. Flatlock seam construction minimizes chafing during repetitive arm movements required in engine bay work, transmission servicing, and suspension geometry adjustments.
Professional automotive technicians and motorsport pit crew members benefit most from this base layer's combination of visibility and functional design. The fluorescent yellow specification meets ANSI visibility standards applicable to high-risk work environments, making it ideal for shops requiring safety-compliant uniforms. Installation and use require no special knowledge—simply layer under your primary work clothing and launder according to synthetic fiber guidelines. Compatible with all standard automotive work environments, from independent repair shops to major racing operations, the ZX EVO V3 represents an investment in both personal safety visibility and performance-enhancing moisture management.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
