Children's wear, referred to as children's wear, refers to clothes suitable for children. According to age groups, including baby clothes, children's clothes, children's clothes, middle-aged children's clothes and big children's clothes. It also includes campus costumes for primary and secondary schools. According to the type of clothes, it is divided into: jumpsuit, coat, trousers, sweater, suit, T-shirt, shoes, etc.
"Size" generally refers to the size of clothes, the size of clothes, shoes and socks, and the length and size of some parts of the human body.
Chest circumference generally refers to the outer circumference of the human chest, and the length can be said to be inches or centimeters. Chest circumference is also divided into upper chest and lower chest. It also refers to the circumference of the outer ring of the human chest.
For women, taking BP point (that is, the bust point) as the measuring point and measuring the fullness of the chest horizontally with a soft tape measure is the female bust size, also called the upper bust; The lower bust refers to the bust at the base of the breast. The difference of chest circumference between inhalation and exhalation can be used as an index to measure vital capacity.