Blue Chambray Button Back Swingy Tank Blouse (fits XS)

Very lightweight swingy cotton tank. Peep those adorable back buttons! 

Brand: Madewell 
Material: 100% cotton
Size:XS; fits relaxed. Could fit a small

Bust (pit to pit): 20"

This item is preowned. It may show light signs of normal wear. Major flaws, if any, will be disclosed.