Colette CL2054 dresses are offered in Black Multi, Coral Multi, White Multi. $565 is the Formal Approach best price guarantee for style CL2054 by Colette. Shop with confidence, Formal Approach is an authorized Colette prom dress store. Colette CL2054 is offered in sizes: 00, 0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24.