Blue Dinosaur 180Cartoon Unicorn Dinosaur Children Rain Boots Lace Up Eva Soft Boys Girls Rain Shoes Light Waterproof Non Slip Kids Rainboots Notice1. The Us Size Is Not The Shoes Of The Standard Size. China Size Does Not Represent European Size.2. Please Measure The Size Of Your Childs Feet, Refer To The Size Of The Table Data,then Choose The Shoes For Your Child.3. The Comfortable Length Is The Foot Length + 0. 5-1cm = Insole Length .4. Please Choose The Bigger Size For Child, Childs Feet Grow Fast,and You Need Some Time To Receive The Shoes.5. For Example: You Child Foot Length Is 16. 5cm, And Then You Need To Order The Insole Size 17.5 Cm .1 Inches 2.54 Centimeterplease Allow 0.5-1cm Error Due To Manual Measurement if You Have No Idea About The Size, Please Ask Customer Servicethank You Blue dinosaur 180cartoon unicorn dinosaur children rain boots lace up eva soft boys girls rain shoes light waterproof non slip kids rainboots