48% Polyester, 44% Polyester, 8% Spandex Made from recycled plastic bottle fiber - Estimated bottle count utilized: 2 Elastic closure Machine Wash Low impact pull on style sports bra made with breathable fabric Gdry provides moisure wicking that keeps you dry and comfortable Polygene anti odor keeps you fresh and odor free Smooth, frictionless fabric with soft elastic underbust band for all day comfort during any activity Machine washable and quick drying