For maximum versatility and top-notch performance, you can’t go wrong with the GSX Hyper-Formance Reversible Long-Sleeve Crew Shirt. Lightweight, breathable mesh fabric – an 87% nylon, 13% polyester blend – wicks away moisture to keep you comfortably dry. An antimicrobial treatment helps prevent the growth of odor-causing bacteria, so you stay fresher longer. Built-in UPF 30+ sun protection shields your skin against harmful UV rays, and reinforced stitching in high-wear areas offers enhanced durability. The shirt features a fully reversible design for two different looks; a low-profile, crew-neck collar; and thumbhole loops at the cuffs to keep hands warm. Imported.