Extra dapper, this off-duty combo of a white denim jacket and a white and black horizontal striped crew-neck t-shirt will provide you with wonderful styling opportunities. Add a smarter twist to an otherwise utilitarian getup with black leather chelsea boots. When summer days set in you're looking for a look to keep you cool and seriously stylish –– this outfit is perfect for this time. Those who wonder how to look fashionable as you work your way through your 20s, you have your answer.