Rachel Allan 70492 stretch tulle, beading, organza, feathers prom dresses are offered in Hot Pink, Red, Sky Blue, Tangerine. $998 is the Formal Approach best price guarantee for style 70492 by Rachel Allan. Shop with confidence, Formal Approach is an authorized Rachel Allan prom dress store. Rachel Allan 70492 is offered in the following sizes: 00, 0, 2, 4, 6, 8, 10, 12.