Brand new Nike dunk Nike air Jordan slippers for kids unisex. They fit any size 4.5C, 5C, 5.5C, 6C, 6.5C, 7C, 7.5C, 8C, 8.5C, 9,C -9.5C, 10C, 10.5C, 11C, 11.5C, 12C, 12.5C, 13C, 13.5 C, 1Y, 2Y, 3Y , 4Y. Listing says size 4.5, but they fit any of these sizes.