Sherri Hill 53621 dresses are available in the following colors: Blush, Light Blue. $550 is the Formal Approach best price guarantee for style 53621 by Sherri Hill. Formal Approach is an authorized Sherri Hill prom dress store. We only offer authentic designer prom dresses. Sherri Hill 53621 comes in the following sizes: 00, 0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26.