BIRKENSTOCK ZURICH Navy (Discontinued Color) Size 43 Narrow Width, UK9 (27.5-28cm) This is the item for sale. Used about 5 times, so there are no noticeable scratches and little wear on the soles. The insoles are slightly darkened. This model can be used not only in the summer season but also until early winter with socks. For those who usually wear size 42 regular, size 43 narrow is also recommended. It reduces the unique Birkenstock pressure. If the item remains unsold for a long time, I will gradually lower the price, so please refrain from price negotiations. Thank you very much.