ARC'TERYX Alpha SL Gore-Tex nylon jacket. I believe I purchased it around 2016. It's a two-layer, lightweight type with only a chest pocket, and sponge is inserted in the hem to prevent it from getting caught on a harness. It comes with a stuff sack. This jacket is perfect for climbing and ultralight gear. I used it for about three seasons as rainwear for mountain climbing. It spent more time in my bag than being used, but it's old and has been used outdoors, so it shows some wear and tear. Please refer to the photos. I hand-washed it before listing it. I don't think there are any critical tears or water leaks, but the seam tape around the hood has deteriorated. The water repellency is also quite weak, so if you expect to get wet, I recommend some kind of water-repellent treatment. Here are the catalog measurements: Length: Approximately 73.5cm Width: Approximately 59cm Sleeve length: Approximately 89cm For reference, I am 178cm tall and weigh 65kg, and it was a perfect fit for me.