Jovani 42259 comes in the following colors: Purple, Slate, Black, Lilac. $440 is the Formal Approach best price guarantee for style 42259 by Jovani. Shop with confidence, Formal Approach is an authorized Jovani prom dress store. We only offer authentic designer prom dresses. Jovani 42259 is available in the following sizes: 000,00,0,2,4,6,8,10,12,14,16,18.