The Rho AR Zip Neck womens baselayer from Arc’teryx is a multipurpose fleece. Designed to work as a primary or next-to-skin piece. Featuring Polartec® Power Stretch® for moisture wicking, move-ability and temperature management. The Rho AR Zip Neck has a trim to fit style, to keep fabric close to increase thermal efficiency. Zip neck allows for temperature regulation and added warmth. Small zipper pocket can easily fit an I.D, credit card or pass. A thermal layer with some class you can easily get away with at the apres party.