Thank you for viewing. These are double-knee denim jeans from Kojima Genes. I've forgotten the exact ounce, but I believe they are at least 21oz. They are quite thick from the thigh to the knee, making them ideal for motorcycle touring and the like. Flat measurements: Waist: 48cm, Rise: 30cm, Inseam: 81cm, Thigh width: 34cm, Leg opening: 24cm. The hem has not been altered, but there are fold creases as I used to roll them up.