The Under Armour Kids Pre School Assert 10 Alternate Closure in size 3Y is a unisex athletic shoe designed for young children. It features a breathable mesh upper with synthetic overlays for added durability, as well as a step-in comfort design with a one-piece EVA midsole for cushioned landings. The shoe also has a lightweight and durable outsole, making it suitable for active kids who love to play and stay active. With its standard tie lace closure and hook & loop strap, this shoe offers a secure fit while allowing for easy on and off.