Oversized corduroy overshirt Max Corduroy Overshirt Marine Layer Fynch hatton Corduroy Overshirt Coes Max Stretch Corduroy Overshirt Marine Layer Max Stretch Corduroy Overshirt Marine Layer. This overshirt is tailored from soft, wide wale corduroy for warmth and comfort. Designed?? with a relaxed silhouette, it includes two chest pockets, a full button closure, and a laid back?? drape that pairs well over tees or knits.