Purpose-built to deliver exceptional performance, comfort, and durability, the Propper Men's Summerweight Long Sleeve Tactical Shirt is made from a breathable, ultra-lightweight nylon/spandex ripstop blend that dries quickly and offers UPF 50 sun protection. A vented back panel improves airflow to keep you cool and dry in hot climates. With patrol focused features, like concealed document pockets, this NTOA approved uniform shirt is ideal for use by public safety and law enforcement personnel.