If the call of high mountain streams and the path less traveled ring true for you, our 40 oz. Simms® Flyweight Boot offers an incredibly lightweight design to help you answer the high-mountain call. The low-profile design maintains full wading boot functionality and the Vibram® Idrogrip outsole sticks to wet, mossy rocks, and is reinforced for reliable stud and cleat retention.
Low-profile, lightweight synthetic boot upper
Welded TPU film in high abrasion zones for durability
Speed lace hooks and lace-toe closure
High cushion dual density EVA midsole for comfort
Stud and cleat-compatible 4.5 mm Vibram® Idrogrip rubber outsole
FABRIC TECH: Vibram® Idrogrip rubber outsole
WEIGHT: 2.3kg in size 11