Lightweight Men Down Vest- Filling: 80% White Duck Down, Shell: 100% Nylon; Feather Responsible down standard Lightweight and Packable - Ultra light down coat can be stuffde into a tiny drawstring bag, easy to pack away for store and carry 5.Fashion design and stylish look:Standing collar. Product Details A thin, light, and warm down vest for men. The slim collar is made with less down, and fits your neck closely to keep drafts out. Keep comfort and fit. The slender, stylish cut is great for layering over a shirt or hoodie, or under a coat or jacket without the bulk. Pack it down compactly into an included carrying pouch so you can take it with you everywhere you go. Suitable for outside activities: golf,hiking,climbing,traveling,riding,driving,walking,casual and sportswear.