The women's REI Co-op Active Pursuits T-shirt is cool and casual as long as you are. When you hit the trail and work up a sweat, it works as hard as you do, wicking and breathing to keep you cool.

• Durable, stretch polyester fabric wicks away moisture and dries quickly
• Sewn with flat seams for non-chafing comfort
• Reflective hit at back of neck helps keep you visible in low-light situations