Nike REVOLUTION 7 Comfortable Slip Resistant Abrasion Resistant Low top Kids Lifestyle Shoes. 31 190 13C 12.5. 29.5 180 12C 11.5. 28 170 11C 10.5. 27.5 165 10.5C 10. 27 160 10C 9.5. 26 150 9C 8.5.