Welcome to my store, I hope you like it! Note: If you have fat or wide feet, please order a size up! ! If you want to be comfortable, please order a size up! ! Package: a pair of shoes Upper Material:Polyester,Cotton Lining Material:Polyester,Cotton Insole Material:Polyester,Cotton Sole Material:EVA Size Foot Length 36-37: 22.5-23cm 38-39: 23.4-24cm 40-41: 24.5-25cm 42-43: 25.5-26cm 44-45: 26.5-27cm Please note that the size chart refers to the length of the foot, not the length of the shoe. Note 1. Due to differences in light and screen adjustments, the color of the item may be slightly different from the picture. 2. Due to manual measurement, please allow 0.1-0.3 cm measurement deviation. Label: Yes It's a great honor to have your visit. I hope you enjoyed your shopping!