Slip On Standard The Grosby Ranch toddler/infant/baby leather boots have rounded toe, pull tabs for easy fitting and dual side elastic gussets. The durable Grosby Ranch Babies boots will be a key addition to your child's wardrobe and can be easily styled with endless ensembles. They are great for School or Casual events. The shoes sizing provided are UK/AUS sizing. OUTSOLE Measurements Please note these are the OUTSOLE measurements and not the inner sole measurements Size 4 - 15 cms Size 5 - 16 cms Size 6 - 17 cms Size 7 - 17. 5 cms Size 8 - 18. 5 cms Size 9 - 19. 5 cms Size 10 - 20. 5 cms Size 11 - 21 cms Size 12 - 22 cms