More Plus Size Teal Autumn Work Outfits - Four more plus size business casual outfit ideas for fall with a teal cashmere sweater, navy blue trousers, brown designer bag, and pointed toe suede slingback flats in brown. Top with a cute teal coat as needed. So chic! Perfect for the office this fall and winter. Alexa Webb plussize LTKWorkwear LTKMidsize LTKPlusSize