Bassdash IMMERSE fly fishing wading boots are of durable yet lightweight design that offers great support both in wading and walking. The shell is a combination of multi material for maximumly enhanced properties. The non-slip and durable rubber outsole in Bassdash exclusive cleat pattern design is both functional and aesthetic. The midsole adopts premium EVA foam which is a more rigid and dense foam than polyurethane foam, making it better suited for applications that require greater and long-lasting structural support.