Colette CL12206 in Stretch Mesh & Beaded Lace Appliques. $505 is the Formal Approach best price guarantee for style CL12206 by Colette. Shop with confidence, Formal Approach is an authorized Colette prom dress store. Colette CL12206 comes in the following colors: Elsa, and these sizes: 00, 0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24.