The New Royal Robbins Desert Pucker L/S Shirt (Raisin) Men's Long Sleeve Button Up, male, Apparel , Top , Long Sleeve Button Up, SM, true, Designed with the adventure traveler in mind this Go Everywhere crew performs 3 000-feet up rock faces or dining downtown. UPF 20+. Pewter buttons. Traditional fit. 4.5 oz. 80% polynosic rayon. 20 % polyester sanded. Measurements: Length: 30 in Chest Measurement: 46 in Sleeve Length: 36 in Product measurements were taken using size MD. Please note that measurements may vary by size.