This Cressi Scorfano Jacket 7 mm features a special seams and protection system called the "Liquid Ultraseal System". A layer of polymer is spread along the seams to protect and seal them, thereby increasing the resistance to wear, the lifetime of the Cressi Scorfano wetsuit 7 mm, and its insulating power. This Cressi Scorfano Jacket 7 mm has a 7 mm open-cell " Green-mimetic" neoprene Preformed anatomical cut. BC with padded chest reinforcement, watertight seals, and Powertex waist.