Down filled jacket by Lululemon. The size tag has been removed (don’t know why Lululemon makes them so dang long 🙄) But this is a Sz 2. This is the perfect jacket for layering under a shell as it is a thinner weight. There are zips on the sides for venting. Also stretch material on the sleeves for added mobility. No rips, tears or any pilling on the spandex material. This is in overall excellent used condition. Approx measurements: Armpit to armpit: 16” Waist: 14” Please message with any questions. I love offers so feel free to send me one! Thanks fellow Poshers!