The Stream is 100 percent waterproof with vulcanized construction, and the insulated boot has sponge rubber padding. There’s a deep cleated outsole for sure traction, layered toe cap for longer wear, and aggressive padded knee for protection and comfort. It also features a large inside utility pocket, draw string for better fit, and reinforced belt loops. It has inside knee harness for alternative wear, and adjustable side strap for a better fit.