KEEN Joey Shoe (Toddler/Little Kid) 100% Synthetic/Leather Rubber sole suede and mesh create a tough, breathable upper keens signature bungee lace systemchildren sizes have adjustable hook-and-loop closure for easy on, easy off and elastic laces suede and mesh create a tough, breathable upper keen's signature bungee lace system children sizes have adjustable hook-and-loop closure for easy on, easy off and elastic laces