This is a domestic baby shoe of the Moon Star Carrot functional shoes born from the idea of "childrens foot". This is a single band type that is easy to put on and take off. The instep band has a casual design with a domestic symbol, and a burled roof factory has been made to give it a neat impression. This pair features a supple, durable finish and a warm texture unique to the Vulcanize. Can be used for a wide range of occasions, from kindergarten to outings. 4 functions (loosening toe, counter box, flex joint, washable insole) to support the growth of childrens feet. Weighs 5.1 inches (13.0 cm) and weighs approximately 3.4 oz (95 g) per shoe. Loose Toes: The shape of the toes allows for a wider range of motion without squeezing your toes. (Counter Box) Firmly supports childrens soft and easy to warp feet with a box-type construction. Flex Joint: The shoes are designed to bend in the same position as the bends of the foot, so they dont put any extra strain on your feet. Catecin: Uses natural catecin, which is made from natural green tea, and has excellent antibacterial and odor resistance. (Washable Insoles) The insole conforms to the soles of your feet and can be taken out and washed to keep your shoes clean.