If you want a pair of knee-high leather boots, but you don't support wearing leather, these vegan boots are a great option. The ankle buckle gives it a riding boot feel, and the squared toe will make it work for day and for night.
Everyone needs a good pair of boots for winter. These are good looking and are vegan, so you can wear your boots without wondering about the cow(s) they came from. A little heel to add some height and formalness, so they can be worn casual or dressy. The belt does add a rider feel. Fun!