This military issue men's heavy hooded zip-up jacket in size M is designed for casual occasions and offers very warm insulation for winter, fall, and spring temperatures. The jacket features a soft nylon outer shell with a polyester lining and insulation, making it a durable and functional choice for outdoor activities like hunting or military operations. The camouflage pattern and mid-length design add to its military-style aesthetic, while the hooded collar provides extra warmth and protection. With a chest size ranging from 37 to 41 inches, this jacket is machine washable and suitable for regular fit for a comfortable and practical wear.