Ralph Lauren Size 4 Navy and White Dress/Cover-up, *lining missing*

Ralph Lauren Size 4 Navy and White Dress/Cover-up, *lining missing* I thought this was a swimsuit Cover-up...it is just missing the lining. Can be used as Cover-up. See pictures. I would find a cheap slip to wear underneath if I were keeping. It is true to size 4. Tight only at bottom of 3/4 sleeve, so I prefer sleeve unbuttoned.