Shoe Width Explained

The right shoe size is only one part of a good fit. Equally important is the shoe width: it describes how much space a shoe offers in the forefoot and instep area. The correct width ensures that the foot sits securely without being constricted or slipping in the shoe.

What does shoe width mean?

Shoe width should not be confused with mere shoe breadth. Rather, the decisive factor is the circumference of the foot at the ball line – that is, at the widest part of the forefoot between the big toe and little toe joints. The height of the instep also influences which width will be comfortable.

Shoe widths are usually indicated by letters. As a rule, the further along the letter is in the width system, the more room the shoe offers. However, the specifications are not completely identical for all manufacturers. Therefore, the width should always be considered together with shoe size, last shape, and personal wearing sensation. You can find more information under [Shoe Size and Fit].

How do I recognize the correct shoe width?

A shoe with the right width encloses the forefoot securely without pressing on the sides. The toes should have enough room to move, while the foot does not slip forward when walking.

If the shoe is too wide, the foot lacks support. The heel can lift more out of the shoe when walking, which can cause friction. If the width is too tight, pressure points will develop, and the upper material will be unnecessarily strained.

The time of day can also play a role: feet can swell slightly throughout the day. Therefore, shoes should fit comfortably and securely not only when sitting, but also when walking.

Shoe Widths at Sioux

Sioux uses different widths to accommodate various foot shapes.

Sioux Width System: Women

Sioux Width System: Men

A shoe width G is therefore suitable for many normally shaped feet. Shoes in width H offer more space in the ball and instep area and can be more comfortable for stronger feet. However, the individual wearing sensation always remains decisive.

What role does the material play?

In addition to shoe size, width, and last shape, the upper material also influences the fit. High-quality leather is naturally adaptable and can conform to the foot shape to a certain extent when worn. However, the material cannot compensate for a fundamentally too narrow or too wide fit.

The correct shoe width is therefore an important component of a comfortable shoe. When size, width, last, and material match, the shoe fits securely and comfortably – a foundation for the wearing comfort that Sioux places particular importance on when developing its shoes.