This Is Your Go-to Performance Shirt. Runs, Hikes, Road Trips – It Combines Seriously Soft Comfort, Moisture Management, All-mountain Versatility And Off-mountain Good Looks. The Lightweight Bowen™ Polyester Has A Natural, Cotton-like Feel, Dries Fast And Breathes. Merrow Seam Construction Reduces Bulk And Helps Keep It Comfortable Under A Pack Or Shell. Wear It Anywhere, Anytime, Layered Or On Its Own.