I purchased these new at a store and wore them. They are size 40. I really liked them because they made my legs look long, but they no longer fit, so I am selling them. The back of the hem is folded. It might come out if you wash them and then iron them. They are a button-up type, but I personally found them easy to fasten. When measured flat with a tape measure: Rise is approximately 25.5 cm, inseam is approximately 75 cm, and waist is approximately 38 cm. Denim color: Blue