This is a Patagonia Nano Puff Jacket. I've worn it for two seasons. There's a stain on the back, some fraying on the quilted part in the front, and some snags. Please check the photos. As expected from Patagonia, I think it's still perfectly usable for regular wear. It has warm PrimaLoft insulation, and it's thin, so it can be worn as an inner layer, or as an outer layer because it's light and convenient. The color sometimes doesn't come out well in photos. The color in the first to third photos is closest to the actual color. Flat measurements: Length: 66cm Width: 52cm Sleeve length: 67cm From the Patagonia website: The Nano Puff Jacket was born for climbers seeking a lightweight, packable synthetic insulation layer that can handle changing weather and maintain warmth even when wet, and that can withstand many seasons of use. Since then, its unchanging functionality has earned it an undisputed place as a popular mid-layer for almost anything outdoors. The current version, with a refined fit for even greater ease of movement, emphasizes why the Nano Puff is called the "magic jacket." It uses 60-gram PrimaLoft Gold Insulation Eco made from 100% postconsumer recycled polyester with P.U.R.E. (Produced Using Reduced Emissions) technology, a 100% recycled polyester shell and lining, and is made in a Fair Trade Certified factory.