Zara Pleated Ruffle Shirt 100% Cotton White Button Front Women's Medium

Zara Pleated Ruffle Shirt 100% Cotton White Button Front Featuring a round neck, long sleeves with matching pleated ruffle trims and an asymmetric rounded hem. Button-up front. Minimalist, preppy, old money, casual chic, quiet luxury, corporate, workwear Women's size Medium New with tags, but there are a couple of yellow stains by the seam on the shoulder. I have not tried to stain treated, and I do not know what caused the stain. Please Check all pictures for details and measurements