Product details:

Call it your backcountry emergency insulation. Maybe you'll never need it, but if you do, you'll be really thankful you have this layer. The Flylow Foster Jacket, made with synthetic PrimaLoft insulation, has the airy warmth of down but dries faster and stays warm even when conditions get wet. Our goal in designing this jacket was to have packability, like down, but instead use a non-down insulator, PrimaLoft ThermaPlume, which stays warm when wet. Easily stuff it into a corner of your pack when you don't need it, or layer it under a shell when you do. The Foster is backcountry ready, thanks to pockets you can access with a pack on, pit zippers for ventilation, and packability. Winter 2020, 2021 model Super packable layer for sudden cold snaps or long days at your local hill Slim yet warm design Equipped With PrimaLoft Insulation PrimaLoft insulation is designed to provide warmth without bulk. It offers lightweight softness, water-resistance, and compressibility that mimics goose down. OmniBloq DWR OmniBloq DWR is a powerful new durable water repellent (DWR) that provides laminate-like rain resistance without compromising breathability or weight. Most water repellents are designed to shed light precipitation, but OmniBloq delivers stormproof protection, and passes the rain test with flying colors (AATC 35-2013).