Vintage USA-made Ralph Lauren two-tuck chinos. The color is an intermediate shade between ivory and white, and I think the color in the third photo is close. There is no size notation, but it's about a size M. The actual measurements are: waist 44cm, rise 32cm, inseam 72cm, and hem width 20cm. They are used clothing, so there is a feeling of wear, but there are no noticeable scratches or stains, and they are in good condition.