Sherri Hill 57186 comes in the following colors: Nude Ivory Silver AB, Ivory Silver AB. $998 is the Formal Approach best price guarantee for style 57186 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 57186 is available in the following sizes: 000,00,0,2,4,6,8,10,12,14,16,18.