Theory One Size Blue And Black Plaid Dress Strappy Back Silk

Theory One Size Blue And Black Plaid Dress Strappy Back Silk From the brand Theory. The size is marked as one size. The top black section of the dress is very stretchy. There is no give in the skirt of the dress. The material tag says shell 100% silk, I am assuming the skirt of the dress. Then combo 92% polyamide 8% elastane. This dress could be worn daily as a sundress or dressed up for an event or night out.  It is in good pre-owned condition. The only flaws I am seeing are some white marks (I assume deodorant) around the straps, neckline, and armpits. I am unsure if they will come out or not as I have not tried. They are visible, but I don't think they are overly noticeable with their placement of them. Please review all pictures and ask any questions you may have. Armpit to armpit is about 11.5 inches and stretches to a max of about 20 inches. At the max, it might be tighter on. The waist is about 11.5 inches and stretches to a max of about 17 inches. At the max, it might be tighter on. Length from armpit to hem is about 28.5 inches. Length from the strap to the hem is about 35 inches.