About shoes size: 1, measurement units are millimeters (MM) 2，Foot on the white paper and use a pen to point out the longest points at the front and rear ends. The distance between the two points is the length of the foot 3, There is a difference in the size of the left and right feet 4，If the instep is high and the foot shape is wide, please choose one size larger, If the foot shape is slim, please choose a smaller size. 5，The measured size should be roughly the same as the size you are currently wearing. If there is a significant difference, it indicates that the measurement method is incorrect Due to computer monitor, may exist some color error, please do not mind! Dear friends: Welcome to our store. We have many styles, quality assurance and low price! Feet length+=Insole length-(0～1) cm NOTE: Don't choose the size based on the Outsole length Size 36 = Foot Length 23.0 cm Size 37 = Foot Length 23.5 cm Size 38 = Foot Length 24.0 cm Size 39 = Foot Length 24.5 cm Size 40 = Foot Length 25.0 cm Size 41 = Foot Length 25.5 cm Size 42 = Foot Length 26.0 cm Size 43 = Foot Length 26.5 cm Size 44 = Foot Length 27.0 cm Size 45 = Foot Length 27.5 cm Size 46 = Foot Length 28.0 cm Size 47 = Foot Length 28.5 cm Size 48 = Foot Length 29.0 cm