The Columbia Men's PFG Backcast™ Booney Hat offers a helpful way to keep cool and comfortable during all your outdoor adventures. This booney hat is made of a textured poplin shell constructed with nylon plus a polyester elastane lining. It features Omni-Shield™ Advanced Repellency and Omni-Shade™ UPF 50 Sun Protection technologies that will keep you dry from the elements and covered from the intense heat. Plan all your fishing trips and lake visits accordingly with the Columbia Men's PFG Backcast™ Booney Hat.