Material: Upper material: artificial PU sole material: rubber Color: gray,black,brown Size :US4.5,5,6,6.5,7,7.5,8.5,9,9.5,10 CN 34,35,36,37,38,39,40,41,42,43 Package:1Pair Boots Note: 1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures, but not the same performance on different bodies as on the model. 2. Please allow 1-2cm differences due to manual measurement, thanks! 3. Please compare the detail sizes with yours before you buy! 4. Our size is one size small than US size!!!