Sole :Rubber Due to light or display setting please understand that there may be color difference. Gender:Girls/Boys M Means The Standard Width It is made of high materials Soft hand feeling your baby If you are not sure which size or other problems please contact us to make sure you choose correct size. Insole Length=Foot Length+0.8cm Style:Casual Fashion Party Shoe upper : Fabric and design available Make your baby more Please allow 1-3mm error due to manual measurement. Package content:1 pair baby shoes(Not Including shoes box) Fashion :Casual Size chart: Size:18/19 Recommended Age:0-6 Months Insole Length:11.5cm/4.53 Suitable For:Toddler Size:20/21 Recommended Age:6-12 Months Insole Length:12.5cm/4.92 Suitable For:Toddler Size:22/23 Recommended Age:12-18 Months Insole Length:13.5cm/5.32 Suitable For:Toddler Size:24/25 Recommended Age:18-24 Months Insole Length:14.5cm/5.71 Suitable For:Toddler Size:26/27 Recommended Age:2-4 Years Insole Length:15.5cm/6.10 Suitable For:Toddler