kenkäkoko

Kenkäkoko refers to the standardized measurement of a person's foot size, used to determine the appropriate size of footwear. Different countries and regions employ various sizing systems, leading to potential confusion when purchasing shoes internationally. The most common systems include the European system, the UK system, and the US system.

The European system, often denoted by a number, is typically based on the Paris point, where one point equals two-thirds of a centimeter. The UK and US systems use different scales, with the US system generally having smaller numerical values than the UK system for comparable foot lengths. Shoe sizes are usually determined by measuring the length of the foot from the heel to the tip of the longest toe.

Factors such as the width of the foot, the brand of the shoe, and the intended use can also influence the fit of a shoe, even within the same stated size. Many shoe retailers provide size charts that compare different sizing systems, aiding customers in finding the correct fit. It is generally recommended to try on shoes before purchasing to ensure comfort and proper fit, as shoe sizing can vary slightly between manufacturers.