ARCTERYX RHO LT ZIP NECK WOMEN’SDESCRIPTIONMade from moisture wicking Torrent__¢ brushed polyester blend fabric, the Rho LT is a comfortable, warm baselayer for lower output activities in cool temperatures. It offers performance stretch, effective thermal regulation, and has an excellent feel next to the skin. The fabric is treated with Polygiene¥Ô odor controlling finish that helps keep it fresh during repeated use and washings. The women_†és specific design optimizes the next to skin fit, articulated patterning and gusseted underarms add freedom of movement, flatlock seams minimize irritation, the tall collar seals in warmth, and the deep zip neck opens easily for rapid ventilation.Arc’teryx Fit Guide – Next to Skin FitThese snugly-fitting garments are made with stretch fabrics to fit next to the skin to enhance moisture management and thermal efficiency. Used for base layers which integrate well with Expedition, Trim, Athletic and Relaxed Fit.