82% recycled polyester, 18% spandex; Imported; Machine wash cold; dry flat; do not iron; Sustainable 437 cloud™ fabric with moisture-wicking performance; Micro spaghetti-strap sports bra with scoop front and back neckline, removable padding, and light support design; Revolve Style No. 437R-WI19; Manufacturer Style No. ACTO1143