Colette CL5266 dresses are offered in Black, Scarlet, Lilac. $459 is the Formal Approach best price guarantee for style CL5266 by Colette. Shop with confidence, Formal Approach is an authorized Colette prom dress store. Colette CL5266 is offered in sizes: D0, 0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24.