THE FABRIC: 79% P.E.T. or recycled plastic bottles and 21% spandex. Fabric has an all-over sheen. Hand wash cold, hang to dry. THE SEWING: Flat seams, four-way stretch, moisture wicking, chafe resistant & breathable. The waistband has NO elastic for your comfort when moving in a yoga class, the pool or ocean, or just hanging out. Gusset sewn to reduce the appearance of camel toe. The fit is intended to be tight against the skin. T14