- Description: Inspired by military wear, this field jacket is designed for a regular fit and crafted out of a flannel wool-blend. It features hidden zip closure, chest and lower patch pockets, and an adjustable waistband drawstring. This mid-thigh length jacket is perfect to layer over your favorite knitwear to keep warm in the colder seasons. Fabrics: Shell - Polyester 66%, Viscose 26%, Wool 6%, Elastane 2%, Lining - Polyester 100%, Padding - Recycled Polyester 100% Wash Instructions: Wash with laundry bag. Wash with similar colors. Tumble dry with tennis balls.