Add a classic touch to your footwear collection with these knee-high suede boots. Innovative zip fastening that stretches to provide a comfortable fit around the calf. Mid-height block heel and a modern square toe. Insolia® technology allows you to wear your boots comfortable for longer by reducing pressure and increasing ankle stability, while antibacterial padding keeps your feet feeling fresh. M&S Collection: easy-to-wear wardrobe staples that combine classic and contemporary styles.