SkaDoo Kids Toddler Rain Boots Assorted Colors PVC Inside Measurements (INCHES) 5 Toddler 5.43, 6 Toddler 5.75, 7 Toddler 6.10, 8 Toddler 6.42, 9 Toddler 6.74, 10 Toddler 7.11, 11 Little Kid 7.44, 12 Little Kid 7.77, 13 Little Kid 8.11, 1 Little Kid 8.46, 2 Little Kid 8.79, 3 Big Kid 9.12, 4 Big Kid 9.47, 5 Big Kid 9.80, 6 Big Kid 10.13 Manmade Flexible These amazing rainboots will keep your childs feet dry on those miserable rainy days!