COASTAL COLLECTION 3-LAYER MTECH
3L coastal FABRIC The 3-Layer microporous membrane is designed to provide an optimum seal from the elements of wind, rain, snow and ice. The external finish in the shell layer helps to shed water and protect the middle tightly woven membrane which has pores approximately 20,000 times smaller than a drop of water. The vapors coming from the body are more than a hundred times smaller than the fabrics pores which allows the body to shed heat and moisture. - 100% Windproof - 100% Waterproof - WP 15.000mm - MVP 15-20.000gr ( based on B1-Methode) - MVP 4.000gr ( based on A1-Methode)