UNIQLO ➕J collaboration with Jil Sander Size: XXL This size is rarely available for sale. It has a relaxed fit, so it can also be worn by those who wear a 3L size. For those looking for a larger size. It's light, very warm, and has excellent heat retention. After being worn once or twice, it has been stored at home. I will measure the dimensions if you wish. Some photos are taken from the website.