Plus Size Winter Fashion: Leather Trench Coat. This plus size winter coat gives this look an edgy twist in the winter months. A staple, go to look for the winter months. This Abercrombie Leather Plus Size Trench Coat gives this an edgy twist for winter wear. Paired with a high rise wide leg jeans in a light wash, and a black turtleneck. Accessorize with black sunglasses and booties to complete the look. LTKSeasonal LTKmidsize LTKplussize