Rab Microlight Down Vest - Women's - $149.95

The super-lightweight Rab Women's Microlight Down Vest packs down nice and small, so you can always open up a can (so to speak) of extra warmth when you need it. The 750-fill European goose down vest in this ultralight vest warms your core without taking up a lot of space; its lightweight but tough Pertex Microlight shell blocks wind and keeps down from escaping. Lycra-bound hem and armholes finish off this tiny but mighty insulator. - $149.95