Filson Wool Packer Coat Size: 40 Color: Charcoal Condition: New with tags, never used Rare, no longer sold by Filson. Worn by cast on Yellowstone This coat is made of mackinaw wool and sheepskin shearling lining on the collar. This jacket will keep you warm during the cold days. It features a lot of pockets, 4 front pockets, a slotted utility pocket and a full-width back pocket. Questions? Leave a comment below!