Tuck it in or out. Let it air-dry or put it in the dryer. It feels like cotton but is 100 percent nylon. This versatile oxford-style shirt from ExOfficio packs small, has vented backs, rates 30+ on UPF, wicks moisture, and can be dressed up or down. Note: They run big, so order one size smaller than you usually would.
ExOfficio Men’s GeoTrek’r Long-Sleeve Shirt