Upper Material: Artificial PU Sole Material: Rubber Toe shape: round toe Heel shape: thick heel Popular elements: rhinestones, hollow Inside material: PU Upper height: low Back style: ankle strap 1. Asian sizes are 1 to 2 sizes smaller than European and American people. Choose the larger size if your size between two sizes. differences due to . 2. Please check the size chart carefully before you buy the item, if you don't know how to choose size, please contact our customer service. 3.As you know,the different computers display colors differently,the color of the actual item may vary slightly from the following images.