Product Color: Denim Navy Blue Fit: Full Fit / Standard Outer Material: Textile Inner Material: Textile Heel Length: 6.5 cm Sole Material: Neolite Sole Place of Manufacture: Turkey The width of the collar is 29 cm for a size 38, and the calf measurement is 35 cm. The leg length is 27 cm. There is a 0.5 cm difference in sizes. The product is a perfect fit. It's 100% handmade. It is suitable for daily use.