This functional vest with waxed weather protection is made of 8.5oz., 100% cotton Oil Finish Shelter Cloth. It's a comfortable and functional vest that's wind and water repellent. Body is lined with 100% cotton brushed Twill. Shooting patch is made of 8.5-oz. 100% soft cotton Moleskin, and the inner collar and hand warmer pockets are lined with the same fabric. Standup collar with neck zipper guard. Two outer and two inner pockets. Wipe or brush clean only. 24-3/4" back length. Made in USA of imported cotton.