This is the Italian size and the European code used in Italy. European code: generally refers to European code. Clothes and shoes have European sizes. Men's coat size: xs (44) s (46) m (48) l (50) XL (52) xxl (54) xxxl (56). There are two types of ordinary clothes: one is S (small), the other is M (medium), and the other is L (large) and XL (large). The second is the form of height plus bust, such as 160/80A, 165/85A, 170/85A, etc.