DaKine has you covered year-round with indispensable everyday favorites whether you're getting after it or just getting together. Look no further for the perfect pieces for every occasion from travel days to down days, including a full lineup of classic essentials from t-shirts and tanks to flannels and hoodies - pieces that are built to last year after year. The Heavy Duty Loose Fit short sleeve surf shirt offers UPF 50 sun protection in an everyday shirt construction offered in long or short sleeve options. This surf shirt is designed with a loose fit and flatlock seams to prevent rashing. The Heavy Duty shirt looks equally at home out in the lineup or back on land. Features: Six and half ounces surf shirt, loose fit, UPF 50 sun protection, flatlock seams and two year limited warranty. Material: Polyester, Elastane.