The Size Mark On The shoes Is Chinese Size Number. It is recommended that you choose the right size by measuring your foot length. If your feet are fat or wide, it is recommended that you choose a size larger. Sole Material:Rubber Insole Material:EVA Upper Material:Polyester Lining Material:Polyester Manufacture Country: China Style: Fashion Size 35 , Foot Length:22.5cm Size 36 , Foot Length:23.0cm Size 37 , Foot Length:23.5cm Size 38 , Foot Length:24.0cm Size 39 , Foot Length:24.5cm Size 40 , Foot Length:25.0cm Size 41 , Foot Length:25.5cm Size 42 , Foot Length:26.0cm Size 43 , Foot Length:26.5cm Package included:1*pair of shoes Note: 1.There is 2-3% difference according to manual measurement. 2.Please check the measurement chart carefully before you buy the item. 3.Please note that slight color difference should be acceptable due to the light and screen. Label: Yes