These are U.S. ARMY military chinos from the 1960s. They are from the 60s and are a polyester blend. Unlike cotton chinos, they can be worn with a more slacks-like feel. There is a hole on the back of the left leg, but personally, I didn't mind it much as it was only visible when wearing shoes. Actual measurements: Waist: 42 cm Rise: 34 cm Inseam: 75 cm Total length: 107 cm Thigh width: 31 cm Please note that these measurements are approximate due to being taken by a non-professional.