These are ROTAR stripe work pants. The fly is a button fly. Size M indicated. A slight stain can be confirmed near the left thigh. Please check the photos. Measurements laid flat (cm): Waist 42 Inseam 77 Thigh 24 Hem 19 These are amateur measurements, so please use them as an approximate reference. I believe I wore them about 5 times after purchasing. They have been stored in a closet since then. No pets, smoking, etc. Made in Japan. Thank you.