Thermal insulation Increasing internal temperature from 5 to 15°C in 2 hours 20 minutes (32°C in the insulation chamber) Ecodesign Less environmental impact as the yarn is dyed at the beginning of production Salt water resistant Plastic zipper does not rust and increases wear resistance. Easy to care for Waterproof inner fabric makes cleaning after fishing easy. Water-repellent The fabric has a special coating that allows water to drain preventing the formation of mold.