[SRT] Men's Performance Long Sleeve [GRN/BLK]

THE SRT’S FAVORITE ON-DUTY PERFORMANCE SHIRT This is where it all started. The design that took 13 Fifty Apparel from an idea to a name trusted by first responders nationwide. Built by a first responder who knew exactly what the job demanded, it became the benchmark for on-duty performance. For Special Response Teams, this isn’t just uniform—it’s mission-ready gear. From breaching doors to high-risk warrants and rapid deployments, it’s designed to move with you, endure the grind, and perform under pressure. Made from our proprietary ACT1V3 Threads performance fabric, it delivers the strength, comfort, and resilience required by the elite. You won’t find it anywhere else. Only here. Only at 13 Fifty Apparel. KEY FEATURES ACT1V3 Threads Performance Fabric: Proprietary moisture-wicking, breathable, and flexible material built for movement. Duty-Grade Durability: Snag-, shrink-, and fade-resistant with reinforced stitching to withstand the grind. Odor Control: Antimicrobial technology keep