Colette CL2086 dresses are offered in Berry Multi. $629 is the Formal Approach best price guarantee for style CL2086 by Colette. Shop with confidence, Formal Approach is an authorized Colette prom dress store. Colette CL2086 is offered in sizes: 00, 0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24.