Champion brand (model 0323) cast shoe. KidsLine braces and supports are cut and assembled to follow the same anatomically correct profile as our popular adult versions, but are "right sized" to fit a smaller frame. KidsLine sizes will fit approximately 95% of children, providing an excellent fit and comfortable support. KidsLine uses high quality, soft materials and hand-crafted construction to provide optimum support, wearing comfort and durability for all-day everyday play - things kids and parents want most.