The Red Kap Men's Insulated Bomber Jacket is a lightweight, water-resistant jacket made of 100% polyester with polyfill insulation. It has a zipper front closure, rib knit cuffs and waistband, two lower-front pockets, and a dropped tail hem. This bomber-style jacket comes in sizes S-4XL in black, navy, or olive and is machine washable. It provides warmth without bulk and is designed for use in cool to cold weather conditions.