Get out when the temperatures drop in the Women's Proton jacket. This Goose Down jacket is designed to maximise performance and minimise weight. It is highly compressible making it really easy to move quickly through the mountains.
Atmos™ ripstop nylon outer fabric & lining
800 Fill power R.D.S Certified European goose down
Rab Fluorocarbon free Hydrophobic Down developed in conjunction with Nikwax