The durable, lightweight polyester fabric of the Gulf Stream Long Sleeve Performance Fishing Tee wicks away moisture to keep you dry and comfortable while you're out on the water. It's the perfect shirt for hot and humid days or as a layering piece in cooler weather. 100% Polyester Realtree ASPECT pattern is inspired by natural features found in aquatic sports like waves crashing on the shore or the colors and swirls made when a tide pulls back water. Breathable, Lightweight Moisture Wicking, Quick Dry UPF 50+