I purchased this in September 2024 and used it 2-3 times. I'm a big fan of the Regetta series, and I'm selling this because I have too many similar sandals. I usually wear 23.5cm in sneakers in the summer and 24cm in the winter with thick socks, so I think this would fit perfectly for those who wear 23cm-24cm. This is a unisex product suitable for both men and women, but I'm listing it in the women's category due to the size. Lightfoot Gummy Insole