Exploring a new trail close to home, or one that's far, far away, the men's REI Co-op Sahara solid long-sleeve shirt keeps you cool and comfy with wicking, quick-drying fabric and a vented back.

• Sleeves can be rolled up and secured with button tabs
• Wicking, quick-drying nylon fabric packs down small in a pack or suitcase
• UPF 30 sun protection
• Vented back yoke helps you stay cool
• Seams are placed off of the tops of the shoulders to prevent abrasion under pack straps
• Button chest pockets secure essentials
• Pocket sunglass loop provides an easy place to park your shades
• Locker loop lets you hang the shirt to dry
• This shirt meets the bluesign¬Æ criteria, the world's leading system for managing the environmental and human health impacts of textile manufacturing
• bluesign¬Æ-approved materials conserve resources and protect the health of the environment, workers and wearer (you!)