Made from polyester. It is unlined, non-stretch and is opaque. eternity tank by fate has a rounded neckline with thick straps. Features a side panel. Falls down to approximately the hipline with a straight hem. Comes in black or cinnamon. This tank is your go-to tank! Super easy to dress up or down, simply add a statement necklace and cuff with a mini skirt and heels for a night out, or wear with your fav pair of denims for the weekend.