Blending alpine-style with cold weather performance makes the Mercury Maven Jacket from Columbia a desirable long-length layer for winter wanderers. Featuring a knee-length trench-inspired shape, this ultra-cosy down jacket delivers unrivalled warming performance to keep you feeling toasty from snowy slope to ski resort. The high powered down core is wrapped in a treated water-repellent fabric and has been shaped to give it a feminine cut and outstanding fit.