Penelope Sonya Navy Sleeveless Puffer Jacket WomenPnlope Sonia sleeveless puffer jacket. Made from the same textile base as the Pepyrne jacket, the Sonia puffer is both wonderfully warm and comfortable. Sleeveless for maximum freedom of movement, it features a generous lining that delivers outstanding warmth. Crafted in a stretch fabric with perfectly integrated velvet panels, it brings a touch of femininity that takes you effortlessly from the stables to the city.