with all the classic details you've come to love, like a corduroy-lined collar and pockets, plus an interior compartment to keep your essentials secure. The Sussex is a lightweight layer you'll wear pretty much all year - especially during those awkward times when the forecast calls for a 100 percent chance of indecision.We also built this jacket to be eco-friendly: The shell is made with organic cotton and recycled nylon, and the lightweight (and superwarm) PrimaLoft filling is spun from recycled plastic bottles.