Vintage baby blue sleeveless blouse. Folded collar, button-up detailing on back, and removable neck tie detail with hidden hole for tie. Single stitched hem. Non-stretch material. 
Size: No tag stating size. 
Flat lay measurements: 
-Pit to pit: 18 inches  
-Horizontal bottom hem: 18 inches 
-Neck hole: 7 inches 
-Shoulder to shoulder: 15.5 inches  
-Front center neck hem to bottom center hem: 20 inches 
-Pit to bottom hem: 14 inches 
-Folded neck collar width: 1.5 inches  
-Neck tie length: 25 inches 
-Neck tie width: 2 3/4 inches