This modern essential has the classic look of a twill shirt in a lightweight, easy-care performance fabric that offers two-way stretch, wicking and UPF 50+ sun protection. Finished with a button-down collar. Details Men's 52% nylon / 43% polyester / 5% spandex sport shirt Two-way stretch Easy-care and wicking properties Machine wash cold with like colors; tumble dry low Fit Classic Fit Model is 6'1", wearing a size Medium