Sherri Hill 57098 comes in the following colors: Aqua Silver. $750 is the Formal Approach best price guarantee for style 57098 by Sherri Hill. Shop with confidence, Formal Approach is an authorized Sherri Hill prom dress store. We only offer authentic designer prom dresses. Sherri Hill 57098 is available in the following sizes: 000,00,0,2,4,6,8,10,12,14.