Portia and Scarlett PS21028 is offered in Black, Emerald, Red. $399 is the Formal Approach best price guarantee for style PS21028 by Portia and Scarlett. Shop with confidence, Formal Approach is an authorized Portia and Scarlett prom dress store. Portia and Scarlett PS21028 is offered in the following sizes: 00, 0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24.