For lightweight performance that will cripple the cold, get into the Arc'teryx Rho Women's LT Zip Neck. This base layer wicks moisture with a fury so you stay dry on all your hiking, trekking and climbing adventures. An anti-microbial protection layer ensures that no matter how hard you work, no nasty funk will follow in your footsteps. In fact, few will be able to keep up while you take on all kinds of epic outings in the Arc'teryx Rho Women's Lt Zip Neck.