Our Devon IV paddock boot is a showcase for outstanding comfort, stability and durability, presented in beautiful full-grain leather. The moisture-wicking lining also provides exceptional breathability. An antiqued brass zipper and elastic gore allow easy on/off, while removable Wiggle Room footbeds give young athletes the opportunity to keep their favorite new boots longer. 4LR™ footbed for support and cushioning Removable Ariat® Booster Bed™ creates wiggle room for growing feet Full-grain leather upper Moisture-wicking and breathable lining Elastic twin gore Antiqued brass YKK® zipper Stabilizing lateral motion control device Duratread™ outsole with rider tested traction zones Shaft Height: 5" Toe Shape:Round Please note some of these are Devon III boots and others are Devon IV. We are slowly restocking everything in the Devon IV as its has replaced the Devon III. Both are great boots with almost no difference between them.