I purchased this new and unused, but it didn't fit, so I'm selling it. Although it's unused, the tags are not attached. La sportiva Lux Jacket Lightweight Men's Windbreaker Size: I believe the M in the image is a men's M. There are no other size indications. For me, at 175cm and 65kg, it was slightly small. The sleeves and length were just right, but it was a bit tight around the chest when zipped up. I think it's probably a men's S to M.