Jovani 42423 comes in the following colors: Peri Peri, Emerald, Hot Pink. $558 is the Formal Approach best price guarantee for style 42423 by Jovani. Shop with confidence, Formal Approach is an authorized Jovani prom dress store. We only offer authentic designer prom dresses. Jovani 42423 is available in the following sizes: 000,00,0,2,4,6,8,10,12,14,16,18.