Size: 18 US: 4 UK: 3.5 EU: 19 Recommended age: 0-3 Months Insole length: 11.5cm/4.53 Suitable For: Infant Size: 19 US: 4.5 UK: 4 EU: 20 Recommended age: 3-6 Months Insole length: 12cm/4.72 Suitable For: Infant Size: 20 US: 5 UK: 4.5 EU: 21 Recommended age: 6-9 Months Insole length: 12.5cm/4.92 Suitable For: Infant Size: 21 US: 5.5 UK: 5 EU: 22 Recommended age: 9-12 Months Insole length: 13cm/5.12 Suitable For: Infant Size: 22 US: 6 UK: 5.5 EU: 23 Recommended age: 12-18 Months Insole length: 13.5cm/5.31 Suitable For: Infant Size: 23 US: 6.5 UK: 6 EU: 23.5 Recommended age: 18-24 Months Insole length: 14cm/5.51 Suitable For: Infant Size: 24 US: 7 UK: 6.5 EU: 24 Recommended age: 2-2.5 Years Insole length: 14.5cm/5.71 Suitable For: Toddler Size: 25 US: 7.5 UK: 7 EU: 25 Recommended age: 2.5-3 Years Insole length: 15cm/5.91 Suitable For: Toddler Infant Boys And Girls Baby Toddler Shoes Summer Bow Pearl Home Daily Wear Sandals Features: Versatile: Team the summer sandals with dresses skirts or jeans for a vivacious style. Suitable for running in the grass playing in the yard or summer camp. TPR Outsole: A flexible and non-slip TPR outsole allows your busy to run joyously and carefreely on summer days. Rubber sole PU Upper: Finished with PU upper these girls’ sandals are minimalist and fashionable. Sticky shoelaces: Offering a secure fit with an adjustable ankle strap these sandals for girls are easy to put on and take off. Product Description: Infant boys and girls baby toddler shoes summer bow pearl home daily wear sandals Material: PVC Color: as the picture shows (Due to the difference between different monitors the picture may have slight color difference. please make sure you do not mind before ordering Thank you!) (Please allow 1-3mm error due to manual measurement. please make sure you do not mind before ordering.) SizeUSUKEURecommended ageInsole lengthSuitable For1843.5190-3 Months11.5cm/4.53 Infant194.54203-6 Months12cm/4.72 Infant2054.5216-9 Months12.5cm/4.92 Infant215.55229-12 Months13cm/5.12 Infant2265.52312-18 Months13.5cm/5.31 Infant236.5623.5 18-24 Months14cm/5.51 Infant2476.5242-2.5 Years14.5cm/5.71 Toddler257.57252.5-3 Years15cm/5.91 ToddlerSize:18US:4UK:3.5EU:19Recommended age:0-3 MonthsInsole length:11.5cm/4.53 Suitable For:InfantSize:19US:4.5UK:4EU:20Recommended age:3-6 MonthsInsole length:12cm/4.72 Suitable For:InfantSize:20US:5UK:4.5EU:21Recommended age:6-9 MonthsInsole length:12.5cm/4.92 Suitable For:InfantSize:21US:5.5UK:5EU:22Recommended age:9-12 MonthsInsole length:13cm/5.12 Suitable For:InfantSize:22US:6UK:5.5EU:23Recommended age:12-18 MonthsInsole length:13.5cm/5.31 Suitable For:InfantSize:23US:6.5UK:6EU:23.5 Recommended age:18-24 MonthsInsole length:14cm/5.51 Suitable For:InfantSize:24US:7UK:6.5EU:24Recommended age:2-2.5 YearsInsole length:14.5cm/5.71 Suitable For:ToddlerSize:25US:7.5UK:7EU:25Recommended age:2.5-3 YearsInsole length:15cm/5.91 Suitable For:Toddler