We're all scouting for functionality when it comes to style, and this bold casual combo of a denim jacket and black ripped skinny jeans is a vivid example of that. Dark brown chelsea boots are an easy way to infuse a sense of sophistication into this outfit. As you can see here, this ensemble is a really good idea, especially for in-between weather, when the temps are dipping. This outfit proves that well into your 30s your styling options are pretty much limitless.