Vertx Men's Kryptek Gunfighter Shirt 50% NYLON/ 50% COTTON Imported Low visual profile zippered bicep pockets provide fluent access to contents Comfortable and durable shirt made of 50/50 NYCO material originally developed for the military Soft comfortable feel for extended missions Stand-up collar protects neck from slings and flying hot brass Loop VELCRO patch on both upper arms for Unit patch, clean wire pass through with Velcro closure and Intuitive VELCRO wrist closures