The Pertex Light Weight Down Vest has a lightweight, supple 20D PERTEX QUANTUM outer fabric that blocks the wind while maintaining a light and comfortable feel. Filled with 800-fill-power washable down, it's light but still properly warm, and its simple, easy-to-wear design works as well outdoors as it does in the city. The relaxed silhouette comes with plenty of storage: a flap pocket, side handwarmer pockets, a discreet concealed pocket hidden in the seam on the left chest, and an elasticated easy pocket on the inside. The hem adjusts with a drawcord. It's a simple, versatile design with multifunctional storage built in.