Soft?ribbed, fitted and effortlessly versatile — the Zsupply Sirena Colorblocked Rib Tank slips on like a second skin and flatters every curve. Its stretchy cotton?spandex knit and scoop neckline make it ideal for layering under a jacket or wearing solo with high?waist jeans. An easy “rib tank top” staple that balances comfort with everyday chic vibes.