Colette CL8685 dresses are offered in Red, Emerald, Periwinkle. $459 is the Formal Approach best price guarantee for style CL8685 by Colette. Shop with confidence, Formal Approach is an authorized Colette prom dress store. Colette CL8685 is offered in sizes: 00, 0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24.