Us men’s size 38 x 28. I couldn’t find the tag inside but I measured and they match exactly another pair I have. These are a vintage, or older pair with the solid metal buckles. Already broken in, so they aren’t crispy and too bulky feeling. Comfy for such thick canvas. All buttons functional and intact. No rips or tears or anything I could see and these bad boys have a ton of life left. Great for work, yard work or camping!