Rachel Allan 70751 stretch lame, 3d flowers prom dresses are offered in Fuchsia, Gold, Lime, Royal. $518 is the Formal Approach best price guarantee for style 70751 by Rachel Allan. Shop with confidence, Formal Approach is an authorized Rachel Allan prom dress store. Rachel Allan 70751 is offered in the following sizes: 00, 0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24.