Sherri Hill 56701 comes in the following colors: Black Nude. $998 is the Formal Approach best price guarantee for style 56701 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 56701 is available in the following sizes: 000, 00, 0, 2, 4, 6, 8, 10, 12, 14, 16, 18.