Regular width, size 37, so suitable for those around 24cm. Purchased around July 2025 last year. Worn a few times, so I'd like to pass them on while they're still in good condition. The color is white suede. Extracted from the official website below. The Birkenstock Zürich integrates the stability of a shoe with the lightness of a sandal, and is a very popular product for both men and women. This model, which covers the sides and has an open heel and toe design, is a breathable pair. The soft suede leather upper, which fits the foot perfectly like your own skin, appeals to a natural feel. BIRKENSTOCK original footbed that considers the shape of the foot Upper: Suede leather Insole: Suede leather Outsole: EVA Details: Wide straps that can be adjusted individually using two metal buckles “Made in Germany”