These are a size 6 1/5 US I believe. They are real hand made Italian classic climbing, mountaineering, hiking boots. The name or the model says Colorado, and written on the side says made in Italy. They are most likely made in the late 1980s or early 90’s. They are in great shape. They have almost new original Vibram soles with 90% tread left. They would be great for a woman or a boy. Call Marcus for info 801-898-7879