Maggy London Sleeveless Dress Sheer Cold Shoulder Shawl Sz 4P Black Knee Length

Maggy London sleeveless sheath dress Size 4P Solid black Spaghetti straps Sheer, cold-shoulder attached shawl Back zipper Back vent Bust darts Fully lined 100% polyester body; silk shawl; acetate lining Approximately 38" in length from shoulder to hem, 17" across at the underarms. I believe this would be about knee length for a 4P, but please note these measurements. New with tags