Port Authority Men's Glacier Soft Shell Vest in your choice of colors Add a cozy layer with our Glacier Soft Shell Vest. The polyester stretch woven shell is bonded to polyester microfleece for core insulation and windproof protection. Like the Glacier Jacket these highly breathable vests have four way stretch for easy movement and a laminated film insert for water resistance. ; 96/4 poly/spandex stretch woven shell; 100% polyester microfleece lining; 1000MM fabric waterproof rating; 1000G/M&#178; fabric breathability rating; Front zippered pockets; Open hem;