Colette CL8260 dresses are offered in Evergreen, Black. $499 is the Formal Approach best price guarantee for style CL8260 by Colette. Shop with confidence, Formal Approach is an authorized Colette prom dress store. Colette CL8260 is offered in sizes: 00, 0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24.