Arc'teryx Men's Thorium Jacket. Black Size XS Purchased this January. Worn only once for a short period. I am 170cm tall and weigh 65kg, and it fits perfectly. I've been working out, so the fit under the arms feels a little snug, which is why I'm selling it. This is a beautiful item with no signs of wear. The storage bag is included, but I discarded the tags as I intended to wear it.