Thom Browne Mens Outerwear. Fashion category: Coats & Jackets. SKU: MJD089X 07259 035. Color: Med Grey. Thom Browne Medium Grey Poly Twill 4-Bar Down Shirt Jacket. This down-filled shirt jacket in medium grey poly twill features a white 4-bar stripe detail. It includes a button front closure, point collar, and a patch chest pocket. The design is completed with a seamed back yoke and locker loop, buttoned cuffs, and a striped lining with an interior pocket and name tag. The jacket also has removable striped webbing interior backpack straps and a signature striped grosgrain loop tab at the back of the neck. 85% Down, 15% Feather Down. 100% Polyester. Made in Italy.