First, clothes size should respond to the perfectly fit, in order to make the child play comfortable and enjoyable.

The second, underwear material for clothing should choose cotton cloth, such can not stimulate child's skin.

And then, clothes may have closefitting clothes, growth and blood circulation affecting growth to avoid hindering an activity on a little loose and comfortable, unsuitable. The crotch can not tighten very much, to avoid stimulating genitalia especially. The boy is inadvisable to have zip fastener trousers on, to avoid insetting genitalia's prepuces into zip fastener middle incautiously.

The fourth is that one-year-old child responds to crotch trousers partly. On split pants is easy to infect a disease, the girl urethra is especially short, easier to arouse bacterial infection.

clothes should easy when having on or coming off. This child to upper kindergarten is especially important. Clothes are going to open the garment front as far as possible at the head, the button like a nail, which is able to touch a place, be suitable very much.