Yves Saint Laurent Tall Black Leather Boots Pointy Toe Stiletto Heels Knee High Vintage Size 40.5 Preowned item in excellent overall condition. No odors, stains, or holes. 4" heels Footwear sizing can vary by brand and other variables. We recommend knowing your size in a brand or asking for specific measurements before buying if you are unsure about fit, especially for vintage and secondhand shoes.