A black leather bomber jacket and black ripped jeans are among the crucial pieces in any modern gent's great casual wardrobe. Add a different twist to this look by rounding off with a pair of black and white low top sneakers. As you can see here, this ensemble is a really good choice, especially for transitional weather, when the temps are dipping. This pairing shows that as a 20-something gentleman, you have a wide range of styling options.