We made them even lighter than before without sacrificing performance. MichelinA(R) rubber outsoles are super grippy.. 100% recycled ripstop polyester uppers, with laminated TPU mudguard Soft, non-removable EVA insoles and EVA midsoles Stud-compatible MichelinA(R) rubber outsoles for reliable traction Scratch rubber toe cap and heel for superior protection Pair weighs just 40.5 oz., perfect for travel and all-day comfort Breathable, quick-draining AriapreneA(R) tongue keeps boots lighter than the competition Single speed lace for quick, secure lacing and great ankle support Our new Ultralight Wading Boots are our lightest wading boots yet but stand up to whatever the fishery demands. We shed extra weight without compromising traction, stability, or performance. New upper materials combine extremely low water absorption with super-fast drainage to keep your boots light and your steps nimble all day, while drying quickly after use. Abrasion-resistant TPU mudguard panels offer lightweight durability that stands up to season after season of use. MichelinA(R) rubber outsoles are stud-compatible for more traction options on slick cobbles or snotty streambeds. Imported. Wipe clean. Whole sizes 7-14.