YKK | YKK Kuru Elbise Fermuarı 25cm (Çiş Fermuar)

PROSEAL® is the ultimate watertight fastening solution. PROSEAL® technology is based on a strong seal with nickel silver elements pushed tight together. This offers critical protection against infiltration by many liquids and gases at substantial pressure levels. From the deep sea to outer space, PROSEAL® technology has enabled people to explore new frontiers.