Rachel Allan 70861 pleated stretch lame, beading prom dresses are offered in Blush, Champagne, Ice Blue. $558 is the Formal Approach best price guarantee for style 70861 by Rachel Allan. Shop with confidence, Formal Approach is an authorized Rachel Allan prom dress store. Rachel Allan 70861 is offered in the following sizes: 00, 0, 2, 4, 6, 8, 10, 12.