Y2K Red Sequin Racerback Black Tank Top size small by Material Girl in the 2000s

Red sequined racerback tank top with black fabric on back and both linings. Gently used, excellent condition from slight stain on inside of just one of the armpits (see closeup photo). Purchased in the mid to late 2000s at a department store. These were popular and gradually came out with a variety of colours. I had just discovered Material Girl and loved it so much that I got a couple pieces. I still have a blazer from that day that I wear! Size small. Could fit a medium. Please note that the mannequin is wearing a large. 15” pit to pit 22” from should to hem, approximately