Size——Recommend for Kid——Sole Length——Sole Width11————0-6 Months———–11cm/4.33″——4.8cm/1.89″12————6-9 Months———–12cm/4.72″——4.9cm/1.93″13————9-12 Months———-13cm/5.12″——5.0cm/1.97″Package included: 1 x pair of shoesNote: 1.Please allow 0.3-0.8 cm error due to manual measurement. pls make sure you do not mind before you bid.2.Due to the difference between different monitors, the picture may not reflect the actual.