Knit Cropped Top, Junior Sz S/M but fits like XS/S

Excellent condition, white color stretchy and soft knit material. The size is marked as Junior S/M, but I think it first like an XS/S. The measurements are as follows (from lying flat to how much it can be stretched): bottom part above waist 7”-12” inches, pit to pit 12”-16” inches, length 13”-16” inches Grn44