Sherri Hill 56977 comes in the following colors: Bright Pink, Ivory, Black, Royal. $450 is the Formal Approach best price guarantee for style 56977 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 56977 is available in the following sizes: 000,00,0,2,4,6,8,10,12,14,16,18.