Bostonian | Shoes | Bostonian Mens Dress Shoes | Poshmark。Bostonian Crown Windsor First Flex wingtip oxfords offer a timeless, sophisticated look for any formal or professional setting. Crafted with a premium black leather upper, these dress shoes feature intricate brogue detailing and a classic lace-up closure. The leather outsoles are equipped with First Flex technology for enhanced comfort and flexibility throughout the day. A sturdy stacked heel and smooth interior lining complete this high-quality construction, making them a versatile staple for a sharp wardrobe.