Guess One Shoulder Sleeveless Black Blouse Top Size Small

This has a crinkle type light flowy material. Elastic on bottom and across top and shoulder. I took the Guess branded metal tab off the waist so there is no more Guess branding. The shoulder should sit right across the top side of the shoulder. I used a little double sided tape to hold it in place. Size small. Please look at measurements. I am a 34 B and it fits just right. Anything larger will be too tight. Preowned, measurements are approximate 15.75 inches across elastic on top 18.5 inches from top elastic to bottom elastic 16.25 flat across bust