Elegant Red Evening Gowns Windsor SHEIN Dresses Navy Blue Formal Dress Poshmark How do you shop for a formal dress? , Here's how I do it: I try on a lot of formal dresses, as my husband and I attend non profit galas every year. I know my body type (petite and pear shaped) which Mother of the Bride Dress Satin A Line Tea Length Cowl Neck Bow Formal Gown with Bow COCOMELODY CM0348, Mauve