Aritzia Little Puff Vest Color: Seafoam Blue XS - can easily fit a Small Packable warmth on the go This puffer contains 100% responsibly sourced goose down. This is a hooded puffer vest that packs into its own interior pocket. It's filled with 100% responsibly sourced, 700+ fill-power goose down that provides ultra-warm, lightweight insulation. It's made with Lite Shine — technical, water-repellent fabric. This version is featherweight, wind resistant and has a pearlescent finish with a soft feel.