Jasz Couture 7710 dresses are offered in Black, Red. $306 is the Formal Approach best price guarantee for style 7710 by Jasz Couture. Shop with confidence, Formal Approach is an authorized Jasz Couture prom dress store. Jasz Couture 7710 is offered in sizes: 000, 00, 0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22.