While your preference should be based on your personal choice and style as well as the environment you live in and weather conditions, there is surely one sweatshirts that is better than the rest and that is the zipper with a hoodie.
Let us break this down. So if you have a zipper what are the benefits? You can just unzip it and wear it casually if it is not cold enough. It is stylish and definitely a versatile look and compared to pull overs. Also the zippers are big in Hollywood.