Kitanica’s Lightweight Vented Shirt merges durability with advanced breathability, crafted from a light yet tough 4.5 oz. poly/cotton ripstop and antimicrobial A.M.Y.®/Sorbtek® Mesh. Our vented shirts features mesh ventilation behind the arms and a gusseted back for superior airflow and mobility. Versatile in design, the shirt can be worn tucked or untucked. Proudly made in the U.S.A., this shirt is engineered for exceptional comfort and performance.