The who patent boots by saint laurent are crafted in 100% calfskin leather and have a shiny, patent finish. They feature a knee-high, tube design and are detailed with a round toe and 2.7" block heel. Composition: 100% calfskin leather. Size and fit: runs true to size. Heel height: 7cm/2.7". Origin: made in italy. Sku: stl48p601. Questions about size, fit, or how to style? The kz team is here to help you look and feel your best! Chat with our stylists via the icon below. Colour: black