Fitted sleeveless casual top

$"Vintage button up shirt vest. Size labeled 11 fits like modern 9. Please check measurements to ensure fit. Measurements taken across front laid flat 18\" across front armpit to armpit 15\" across front of waist 18\" length top of shoulder to bottom" Fitted Button-up Cotton Tops, Fitted Cotton Button-up Tops, Casual Fitted V-neck Vest, Casual Fitted Sleeveless Tops, Fitted V-neck Tank Top With Buttons, Fitted Sleeveless Casual Top, Fitted Casual Vest Top, Fitted Sleeveless Vest Top, Fitted Casual Vest With Buttons$