Toddler Prewalker Flat, Anti-skid and Wear Resistant Solid Color Shoes, Ideal Gifts to BabiesSize(cm)11 Insole Length:10.5 Advised Age: 0-6 Months 12 Insole Length:11.5 Advised Age: 6-9 Months 13 Insole Length:12.5 Advised Age: 9-12 MonthsSize(inch)11 Insole Length:4.13Advised Age: 0-6 Months 12 Insole Length:4.53Advised Age: 6-9 Months 13 Insole Length:4.92Advised Age: 9-12 MonthsSpecifications: Material: Cotton Gender: Baby boys/ Baby girls Season: Spring/ Autumn Pattern: Solid color Upper Height: High-top Heel Height: Flat Color: Brown/ Navy/ Pink/ Light brown Occasion: Daily/ Outdoor/ Party/ Holiday Style: Fashionable/ CasualNotes: There may be 1-2 cm deviation in different sizes, locations and stretch of fabrics.Size chart is for reference only; there may be a little difference with what you get.Color may be lighter or darker due to the different PC display.Tips: Every child is perfectly unique. We strongly recommend measuring your babys foot from heel to big toe for the best possible fit.Package Contents: 1 Pair of ShoesPromise: If the product has any quality problems, please feel free to contact us, we will help you solve the problem as quickly as possible.