NWOT Asymmetrical Black Satin Stretch Lace Up Back Bodycon Corset Slip Dress M 

New without tags 

Thick black stretchy satin fabric, opaque enough to wear as a dress, sleek enough to wear as an under slip 

Lace up back allows you to really snatch in your waist 

Asymmetrical lace hem 

Scalloped edges 

Black 

Tag says L but measurements indicate more of a M 

Please see photos for measurements