Brand: J.Crew Style Name: Walker Vest Color: Black shell with an olive green/khaki lining Material: Typically 100% polyester shell and lining, or a blend of cotton and polyester Closure: Full zip Pockets: Features two front patch or slant pockets and usually one interior pocket Features: Diamond quilting pattern, stand-up collar, and may have adjustable side tabs with buttons in the back Use Cases: Designed as a classic, versatile piece suitable for casual wear, layering, and outdoor activities in fall through spring.