The Paris Point is European and works on sizes increasing by 2/3 or a centimeter at a time. The Barleycorn is used in the UK and United States and sizes increase by 1/3 of an inch every time. Internationally, shoe size charts are based on what is known as the Brannock system.
How to convert EU shoe size to US. To convert EU shoe size to US, you need to use the following steps: Get the EU size. Subtract 2 from the given size and divide the result by 1.5. This is the length of your foot in centimeters. Divide the answer in 2 by 2.54 to convert the length of your foot to inches. Multiply the answer by 3, then subtract
1: See our useful How to Measure Foot Size-guide. 2: Simply use your measurements to determine your shoe size with our Shoe Size Chart below. If your measurement is placed between two sizes (rows) in the chart, we recommend that you round up to the closest shoe size.
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