Mexx Grey/Red Polka Dot Sheer Mess Shirt

Mexx sheer mesh grey and deep red polka dot see through too. Short sleeve, twisted neckline. Fitted waist. Great overall condition. There is one line on the back - not a hole or pull - maybe a design flaw? Please refer to last photo. Size XL, has some stretch. Flat lay measurements: PTP: 15.5” Waist: 13” Back centre length: 22.5”