These are camouflage pants from THE NORTH FACE. NT50742 The knees are double-layered, and the fabric is likely ripstop. There is a black stain below the right pocket. Actual measurements (flat lay): Waist: Approximately 37cm Total length: Approximately 105cm Rise: 30cm Inseam: 76cm Thigh width: Approximately 32cm Leg opening: Approximately 21.5cm Measurements are taken by a layman. Please consider them as approximate. These are used items, so please purchase them if you understand this.