I purchased this dress for a semi-formal/cocktail event, but it’s just a tiny bit too short for the occasion. Sleeves have a slight sheerness to them, but the rest of the dress is lined. The smocked waist is so flattering and the keyhole back with covered button adds a bit of sexiness without being over the top at all. Never worn. Original tags. Spare button still attached. Retails for $109 at Nordstrom