Sherri Hill 56833 comes in the following colors: Black Silver. $2198 is the Formal Approach best price guarantee for style 56833 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 56833 is available in the following sizes: 000, 00, 0, 2, 4, 6, 8, 10, 12, 14, 16, 18.