Your lean, mean, trail-to-river machine. Flyweight Men's Wading Boots cut ounces in exchange for maximum output, relentless grip, and standup stability and comfort. Optimized for best-in-class wet-slip resistance, the exclusive-to-Simms Vibram Idrogrip Flex outsole is engineered with a rubber compound that is softer and therefore grippier than the sole materials in other Simms wading boots.  

• Vibram Idrogrip Flex - exclusive to Simms - provides best-in-class wet and slip resistance.
• Lightweight, non-absorbent mesh uppers.
• Welded TPU overlays in high-abrasion areas for added durability.
• Supportive, but lightweight and comfortable webbing lacing hardware across the foot.
• Full closed-cell neoprene foam lining.
• Pull-on loops for easy on and off.