Lightweight, comfortable and reliably rugged, Simms® Women’s Flyweight Wet Wading Shoes are made with abrasion-resistant mesh and Vibram® Idrogrip rubber outsole. In addition, they feature a high-cushion midsole and a web lacing system. FIT: Women’s specific fit Low-profile, lightweight synthetic boot upper Welded TPU film in high abrasion zones for added durability Web lacing system for lightweight comfort Comfortable, high-cushion midsole Vibram® Idrogrip rubber outsole Designed to be worn next to skin or with a thin knit sock