The Simms Flyweight Wading Boot is a focused update to one of the most popular, capable, and comfortable wading boots in the Simms line. It blends lightweight hike-wade performance with grippy Vibram Idrogrip traction and rugged durability. A TPU-based synthetic upper keeps weight down while resisting wear, and a molded rubber toe wrap plus abrasion panels shield high-wear zones. TPU-based synthetic upper for lightweight durability Molded rubber toe wrap and abrasion panels protect critical wear zones Vibram Idrogrip with Traction Lug outsole delivers secure footing on wet rocks and slick riverbeds High cushion dual-density EVA midsole for long days of comfort and stability Drainholes prevent water from pooling in the boot Speed laces enable fast, secure lacing and easy on/off Outsole compatible with Simms Hardbite and Alumibite StarCleats and Hardbite Stud Men's whole sizes 7-14; order one size up