New York T-Shirt says XL but looks more like Med.

White shirt with Black writing “New York” “Manhattan” “Broadway” “Statue of Liberty” “Fifth Avenue” “SOHO” “ Time Square” “Empire State Building” Tag says XL, but it seems small. I think my daughter was a Med-Large when she wore it. fabric is stretchy. Measures 16 1/2 across the chest when measured laying flat, smallest section of shirt at waist measures at 14”, length is 20” when measuring back of neck down to bottom of shirt. Arm hole measures 5 1/2”. Measurements of one side not around shir