High mileage is not just your route planit is how often you will wear this Arc'teryx Sunna Tank. Designed for strenuous hikes and multi-day treks, the stretchy fabric helps protect your shoulders from pack chafing and wicks moisture away from the body during steep scrambles and traverses. The relaxed, cropped fit promotes airflow where you need it most. Features a pullover style, crew neck, and sleeveless design. This light, breathable, pack-compatible tank is ideal for high-output hikes in full sun. Made from 100% polyester and machine washable. Also suitable for shoppers looking for a sweat tank top, dry fit tank tops for women, quick dry tank top women, moisture wicking tank tops for women, women's moisture-wicking workout tank tops, womens moisture wicking shirts, running tank tops, moisture wicking shirts for women, wicking shirt women, and moisture wicking tops women.