Closure Type:Slip-OnSole material:RubberIt is made of high quality materials,Soft hand feeling, no any harm to your babyShoe upper material:CottonblendDue to light or display setting,please understand that there may be color difference.Please allow 1-3mm error due to manual measurement.Insole Length=Foot Length+0.8cmPackage content:1 pair baby shoesGender:Girls&boysLovely and Charming design available,Make your baby more lovelyStyle:Casual,Fashion,PartyIf you are not sure which size or other problems,please contact us to make sure you choose correct size.