Out of the original intention of giving back to the ocean that gives us life, YKK innovatively launched NATULON® Ocean Sourced® zipper using marine plastic as a raw material. One of the main sources of ocean plastic is plastic garbage that is thrown into rivers and into the sea. NATULON® Ocean Sourced® recycled zipper effectively recycles the garbage that has been intercepted inland 50 kilometers away from the coastline, thus protecting the marine environment.
