With a slim profile and a lightweight build, the Andrus is a puffer vest that provides warmth without the bulk. It has 5 oz of 750 fill power recycled down - lightweight enough to be packable, but with a high fill power to make sure you stay warm on those cool nights. The Andrus also has a ribbed bottom to give a snug fit - it keeps the cold air out and the warm air close to your body. Covering the Andrus is a recycled 2 layer fabrication that is coated with an eco-friendly Dwr, providing water-resistant performance. This soft, high-grade fabric has been stitched into dual sections of angled and horizontal baffle lines, giving the Andrus a distinctive look.