This is one of Patagonia's most popular and iconic items. It's a super lightweight synthetic puffy that packs down into its own pocket, so it's great for both everyday use and for travel/backpacking. The jacket is in excellent used condition. I trimmed a couple of loose threads, but otherwise, it's almost like new. I really love this jacket, but it's not the right size for me anymore. This item is being shipped from a smoke free/pet free home. Please see the photos for measurements, and let me know if you have any questions. Offers welcome!