Classification standard for children's shoes

Children's shoes can be roughly divided into three categories, with only children's leather shoes having national standards. The National Technical Committee for Shoe Standardization has proposed to apply for standard project plans for "Children's Sports Shoes" and "Children's Sandals", and the national standards for children's shoes are becoming increasingly standardized.
Children's leather shoes: generally refer to leather shoes made with natural leather, artificial leather, synthetic leather as upper materials through processes such as adhesive bonding, sewing, film pressing, vulcanization, injection molding, and injection molding, suitable for children's wear.
Tourist shoes: Tourist shoes are sports shoes, practice shoes, fitness shoes, walking shoes, jogging shoes, leisure shoes, etc. used for general wear, excluding professional sports shoes. They are generally made of natural leather, synthetic leather, fabric, leather and non leather materials mixed to make suitable tourist shoes for children.
Sandals: Generally refers to leather sandals made with natural leather, synthetic leather, and synthetic leather as upper materials through processes such as adhesive bonding, sewing, film pressing, vulcanization, injection molding, and injection molding, suitable for children's wear.
Cloth faced children's rubber shoes: generally refers to rubber soled shoes or other shoes with elastic soles made from various fabrics and suitable for children's wear.