One of our most popular jackets, the Glacier is constructed from a polyester stretch woven shell, which is then bonded to polyester microfleece with an added laminate film insert to repel water. The result is a wind-resistant, water-resistant jacket with stretch that's perfect for corporate or weekend wear.. 96/4 poly/spandex stretch woven shell. 100% polyester microfleece lining. 1000MM fabric waterproof rating. 1000G/M fabric breathability rating. Two-way zipper. Zippered chest pocket. Front zippered pockets. Binding at cuffs. Open hem