Pierangelo Fassino is an individual who transformed his family business into a successful clothing brand. Founded in 2006, PT01 started out specializing in producing innovative men's pants. But now, the brand is even creating womenswear, with its skirts being the ideal workwear piece. Its selection of knee-length skirts are both flattering and modest enough for the work place. Whether you decide on a bodycon or flared style, you're sure to get quality cotton materials. The skirts are also in a variety of bold patterns such as jacquard and tweed.