1.Dear customers、Please refer to the product description carefully、as babies of the same age may have different feet size.<br />US Size   UK Size    Recommended Age   Insole Length in Inch   Insole Length in CM<br />size 2         size 1      0-6 months                            4.1?＼                    10.5cm<br />size 3         size 2      6-12 months                          4.5?＼                     11.5cm<br />size 4         size 3      12-18 months                         4.9?＼                    12.5cm<br />2.Please note that the standard shoes size for each manufacturer also may be different from each other in standard conformity and accuracy.<br />3.We suggest that you had better measure baby's feet length exactly before purchase.        4.Our baby shoes are cotton shoes and soft bottom、so these baby shoes are very soft、wear comfortable.And these baby shoes are slip-on、it's very convenient for your baby to dress them.Also our baby shoes have a big red flower and leopard 、they look very beautiful.Perfect for baby girls.           5.If you are interested in seeking stylish、cute、and unique baby shoes、please take a look at our selection!