An Alaskan staple in the commercial fishing industry these boots will give you flexible all-day comfort and the best protection against the broadest range of acids corrosives and contaminants. Each boot is made with our signature triple dipping technique which creates a seamless barrier that is highly resistant to many organic and inorganic acids chemicals and contaminants. Our latex neoprene is ozone resistant and is softer lighter and far more pliable than ordinary rubber. Cushioned insoles with arch support help fight fatigue and stress on the legs and back. This insulated version comes with built-in Polymeric Foam insulation to keep your feet warm even when its is -10F/-23C.