From See Kai Run website: Our fan favorite sneaker for girls. The classic chambray upper features delightful, embroidered doodles, including stars, hearts, and rainbows. Chambray textile upper with embroidered details Removable, contoured, leather-lined footbed for breathability and comfort Super-durable construction is also flexible and lightweight Adjustable hook-and-loop strap and faux elastic laces provide custom adjustability and secure fit Classic SKR fit gives feet room to move and grow. TPR outsole with herringbone lug pattern provides great traction for play Awarded the Seal of Acceptance from the American Podiatric Medical Association (APMA)