Ainiys Women's Scallop Neck Rib Knit Tank Tops Slim Basic Layering Casual Daily Wear Blouse Black L, Size: Large

Walmart - Seller

Black color matches exactly, Scalloped neckline design matches precisely, including the central dip/notch, Tank top style with appropriate strap width, General form factor and material (rib knit is plausible for the video's appearance) are consistent

John Galt Women's Black Scalloped Trim Cropped Sweater Tank Top

PacSun

Black color matches, Scalloped neckline design matches closely, Tank top style matches, Ribbed/knit material appears consistent

jskumar Womens Rib-knit Tank Tops Scalloped Trim Scoop Neck Sleeveless Ribbed Tanks Summer Casual Sweater Vest

Walmart - JSKUMAR TRENDING CLOTHES

Black color, Tank top style, Scalloped scoop neckline