5 oz. easy-care 100% polyester, Moisture-wicking. UPF 50+ protection. Wrinkle-resistant. Relaxed fit. Flat-knit collar. 3-button placket with pearlized buttons. Double-needle cuffs and bottom hem. Side vents. Tagless.THIS ITEM HAS BEEN DISCONTINUED AND WILL NOT BE RESTOCKED. STOCK IS LIMITED TO QUANTITY SHOWN