This is a windproof and waterproof jumper purchased from Uniqlo in January 2012. It is effectively windproof, but I've only worn it a few times because the fabric is stiff, which doesn't suit me. I've kept it in storage since then. Size is XL. Measurements (laid flat, approximate): Length: approx. 69cm Pit to pit: approx. 53cm Material: 100% nylon The fabric is stiff, especially the lining. Due to its age, it may become even stiffer. However, as far as I can see, there are no cracks, peeling, or damage. I will compress it for shipping, so there is a possibility of cracking or peeling during transit. I believe it is still perfectly wearable, but please understand that this is a USED item and has been stored for a long time. Please also understand that it will be compressed for shipping before purchasing. It will be sent in a simple package, compressed and in a plastic bag. To avoid any issues, returns, refunds, and claims are not accepted. Please be aware of this beforehand.