Men's Moose Knuckles Grey Stone Jacket - BlackWe're here to champion the down jacket as an outerwear staple year round, and the Greystone Jacket is designed for a lightweight feel, so it's ideal for transitional weather. It's made from a baffled, DWR treated shell with a hint of stretch for easy mobility and filled with RDS certified 90 10 down to provide dependable warmth when you need it most. A stand collar, detachable hood, zippered side seams for ventilation and a multitude of pockets