REI Co-op Sahara Button-Up Long-Sleeve Shirt white size xs Excellent preloved For warm-weather hiking, it's hard to beat the stretchy comfort, ventilation and adjustable coverage of the REI Co-op Sahara button-up long-sleeve shirt. Quick-drying fabric is perfect for travel. Convertible sleeves roll up and secure with button tabs Lightweight, moisture-wicking nylon keeps you cool and dry Fabric packs small for easy stowing UPF 35 sun protection Snap chest pockets let you store essentials securely Quick-drying underarm panels are treated with LAVA XL™ odor resistance to keep the shirt smelling fresh Made in a Fair Trade Certified™ factory Nylon spandex blend