Whereas sizing varies by manufacturer, a B in a woman’s shoe size usually suggests a normal or regular width, while a B in a man’s shoe denotes a narrow width. An M can also be used to signify a normal or regular-width woman’s shoe.
According to Boot Outfitters, normal width shoes for men are usually sized with a D or an M. Shoes are available in a range of widths, from narrow to triple wide. The proper shoe width is determined by measuring the foot at its widest point, and it is recommended to get your feet measured in a shoe store.
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