REI Co-op Sahara Pattern Long-Sleeve Gray Hiking Outdoor Shirt, Women's Large

Durable, moisture-wicking, quick-drying blend (nylon/spandex)
Fabric offers UPF 50+ sun protection
Back vent with mesh yoke underlay 
Dual chest pockets with hidden hook-and-loop closures
Convertible sleeves roll up and secure with button tabs 
Excellent pre-owned condition - no stains, tears or flaws noted
Shipping via USPS Ground