These are a pair of UNIQLO pants I bought a few years ago. I removed and discarded the tag, so I don't know the product name or anything like that. I've kept them stored away since I bought them, without ever wearing them. The size is a 79cm waist, and the material is 100% cotton. The color is a light brown. I think the color in the second photo is the closest match. They're made of a sturdy fabric like chinos, so they're perfect for the coming season.