A versatile, streamlined womenG??s tight for high-output training in cold, windy and mixed conditions, the ARCTERYX Trino combines water resistant, windproof, breathable GORE WINDSTOPPER with the air permeable stretch performance of Atreus. Composite Mapping Technology maximizes each fabricG??s benefits. GORE WINDSTOPPER is utilized on the front for focused weather protection, while the Atreus on the back of the legs elevates temperature regulation and freedom of movement.