UGGCorrect Version UGG Zhou Dongyu Parent-Child Snow Boots • Size Chart Sizes: 26-39 Measuring foot length is key to choosing the right size Shoe sizes vary across brands and series; be sure to measure your baby's foot length and use the size chart [reference suitable foot length] to select the size A child's foot length can change within 3 months—spend an extra minute choosing the size to save a week exchanging sizes$27.31