Blue by Betsey Johnson - Lotty. Color Black Butterfly. On sale for $74.87. MSRP $89.00.. 4.0 out of 5 starsBrand NameBlue by Betsey JohnsonProduct NameLottyColorBlack ButterflyPrice$74.87MSRP: $89.00Rating4Rated 4 stars out of 5(3)