Kids' Fatbaby Cowgirl Western Boot (Toddler/Little Kid/Big Kid),Roughed Chocolate/Bubblegum,4.5 M US Big Kid 100% Leather Imported Rubber sole Shaft measures approximately 6.5" from arch Boot opening measures approximately 12" around Performance Riding boot Full-grain leather foot with suede shaft Exclusive Ariat Boster Bed for growth Everlon combined with EVA and blown rubber outsole