Rachel Allan 40515 stretch tulle, beading prom dresses are offered in Pink Periwinkle, Peacock Gold, Navy Champagne. $478 is the Formal Approach best price guarantee for style 40515 by Rachel Allan. Shop with confidence, Formal Approach is an authorized Rachel Allan prom dress store. Rachel Allan 40515 is offered in the following sizes: 00, 0, 2, 4, 6, 8, 10, 12.