An outfit consisting of a beige coat, white crop tee, and white trousers can create a stylish yet professional business casual look. The beige coat should be a tailored, mid-length or long coat that adds a touch of sophistication to the outfit. The white crop tee should be a well-fitted basic that adds a contemporary and minimalist touch to the outfit. Overall, this outfit creates a professional and contemporary business casual look that is both stylish and comfortable.