Colette CL2077 dresses are offered in Black. $485 is the Formal Approach best price guarantee for style CL2077 by Colette. Shop with confidence, Formal Approach is an authorized Colette prom dress store. Colette CL2077 is offered in sizes: 00, 0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24.