Sherri Hill 55366 comes in the following colors: Nude Silver. $4500 is the Formal Approach best price guarantee for style 55366 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 55366 is available in the following sizes: 000, 00, 0, 2, 4, 6, 8, 10, 12, 14.