The size of the shoe, also known as the shoe number, is commonly marked with the following methods:
International, Europe, the United States, and the United Kingdom.
How to convert the size of labor protection shoes, this may not be known to many people, let me tell you:
For example, if you wear size 42 shoes, but the shoes are written as 26, how can you know that they are 42? That's the number.......
That is, the law of the usual size of shoes is:
"One of the two shoe sizes we commonly use is the British and American system, which is generally larger, and the other is formulated by our country, which is smaller. Conversion formula: Chinese system× 2-10 = British and American system
For example, the foot is 25 cm long
25×2-10=40 yards You should be able to count it upside down. "
The international standard shoe size indicates the number of millimeters of foot length.
The Chinese standard uses millimeters or centimeters. For example, 245 is the number of millimeters, and 24 1/2 is the number of centimeters, which means the same size.

The People's Republic of China light industry standard QB/T "leather shoes", and the standard should be officially implemented on September 1 in accordance with the requirements, that is, the new shoe number is no longer marked with European code, and is uniformly marked with millimeters. Conversion formula: (Euro size + 10) ×5 = Chinese shoe size, for example, the Chinese shoe size corresponding to Euro size 35 is 225, and the Chinese shoe size corresponding to Euro size 37 is 235. Specifically: No. 34 - 220MM, No. 35 - 225MM, No. 36 - 230MM, No. 37 - 235MM, No. 38 - 240MM, No. 39 - 245MM, No. 40 - 250MM, No. 41 - 255MM, No. 42 - 260MM, No. 43 - 265MM, No. 44 - 270MM, No. 45 - 275MM. There is a 0.5 number plus 2.5MM and there is a line.
In addition, the conversion formula with other countries or regions is:
Number of centimeters×2-10 = European (European +10) ÷ 2 = number of centimeters
Centimeters - 17.5 = US US + 17.5 = centimeters
Centimeters - 18.5 = Imperial Imperial + 18.5 = centimeters
Shoe size comparison table:
Shoes
Foot length cm 22.5 23 23.5 24 24.5 25 25.5 26
Europe EUR 35 36 37 38 39 39 40 40
United States US 5 5.5 6 6.5 7 7.5 8 8.5
UK 4 4.5 5 5.5 6 6.5 7 7.5
Men's shoes
Foot length cm 24.5 25 25.5 26 26.5 27 27.5 28
Europe EUR 39 40 41 42 43 44 4546
United States US 7 7.5 8 8.5 9 9.5 10 10.5
UK 6 6.5 7 7.5 8 8.5 9 9.5
(Attached: 1 yard = 0.9144 cm; 1 yard = 36 inches; 1 inch = 2.54 cm)
