IDIFU Women's New Wedge Platform Lug Sole Slip On Fashion Sneakers The heel measurement is about 4 inch. It's very comfortable and soft to wear. With the slip-on design, it's more convenient for you to put on and put off. It's made of premium faux leather which is very durable and very safe for your feet. The flat sole is of high quality, which is slip resistant and durable. It will never let you down. No matter how long you wear it, you will like it very much since it's very breathable and cosy.