In Canada and the United States, a men's size 6 shoe is equivalent to a women's size 7.5. Conversely, a women's size 8 shoe is equivalent to a men's 6.5. Other countries use different shoe sizing.
A man's shoe size is converted to a woman's shoe size by adding 1.5 to the men's size. To convert a man's pants size to the size a woman would wear, subtract 21 from the man's size.
Since an 8.5 U.S. men's shoe size is equivalent to 10 U.S. women's shoe size, a U.S. 8.5-sized men's shoe will likely be tight for a woman who wears an 11 U.S. women's shoe size. The U.S. men's shoe size closest to U.S. women's size 11 would be between men's 9 to 10 siz...
A size 11 in U.S. women's shoes is the same as a men's size 9, according to About.com. This is based on a size chart that most companies use to create unified products for their customers.
According to About.com, the general rule of converting U.S. men's sizes to women's is to add two sizes to the men's size to find the corresponding women's shoe size. For example, a U.S. men's size 8 shoe is the equivalent of a U.S. women's size 10.
A simple method to convert men's pants sizes to women's sizes involves subtracting 21 inches from the men's pants waist measurement. This means a size 34-inch men's pants equals a women's size 13.
To calculate ring sizes, measure the circumference of the finger with a string or a piece of paper. Compare the length of the string to a ring size chart.