Sherri Hill 56900 comes in the following colors: Emerald, Fuchsia, Ivory, Navy, Red, Black, Royal. $850 is the Formal Approach best price guarantee for style 56900 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 56900 is available in the following sizes: 000,00,0,2,4,6,8,10,12,14,16,18.