Olive Green Sweater Knit Racerback Tank Fits like Medium (Tag Size XL)

Super cute Olive green colored sweater knit tank. The tag size is XL, I used to wear it when I was a size XS/S intentionally for loose flowy fit, I'm a medium now and it fits well as a standard fit. It would probably fit as a Large well for a more cropped/tighter fit, not sure how well it would fit as an XL. Bought at a boutique, random brand. Keywords: Boho, knit, chunky, sweater top, sweater tank, fall, Olive green tank, slubby, cozy