Made from Le Chameaus' famous Chamolux rubber, this durable material provides the wearer with a flexible rubber wellington boot that can withstand the elements making it 100% waterproof. A lightweight single density sole provides sure-footed traction and supreme comfort all day long. Lined in poly-cotton jersey which helps to wick moisture away from the feet keeping them dry. The high levels of breathability make these wellington boots perfect for warmer months, and transitions well into colder weather.