The Alpha Industries N-3B Military Style Parka Jacket in size Medium is a rugged and versatile outerwear option for casual occasions. Built for extreme cold this parka is made with a durable nylon outer shell and insulated with polyester. It features a stand-up collar, full zip closure, hood, and multiple pockets for functionality. This classic parka style jacket in a solid green color with accents of zipper detail is a timeless piece that exudes outdoor style and resilience. Made in the United States.