A Line Kids - 12-1017 (Youth/Pre-teen) (Black Patent) - Kid's Footwear: Fabulously fashionable girls slip on. Synthetic upper features a buckle closure that is both stylish and allows for adjustability. Lightly padded footbed for comfort. Non-slip rubber outsole. A-line's modern approach to sizing accommodates a preteen girl's growing foot, which is shaped differently than a child's. Sizes 5-7 are made using a woman's last which allows for a true fit.