Description:Dimensions sole length and width0-6 months 11 cm / 4.33 inches 5.6 cm / 2.20 inches7-12 months 12 cm / 4.72 inches 5.8 cm / 2.28 inches13-18 months 13 cm / 5.12 inches 6.0 cm / 2.36 inchesReminders: 1. Please select a size, age is for reference only.2. According to manual measurement, there is a difference of 3-5%.If you have any questions, please feel free to contact us, we will try our best to solve your problem immediately.Specifications:Specification:Net weight:11cm:67g;12cm:75G,13cm:85gSize:11cm,12cm,13cmColor:white,yellow,blue,black,brownMaterial: Synthetic LeatherPackage Included:1*sandals