This long lace formal gown features a v-neck crop top with sheer lace long sleeves and a scallop-trimmed hem. The fully-lined long mermaid skirt on this two-piece formal dress has shape-enhancing ruching at the back for a captivating look. This lace mermaid formal gown with sleeves is priced under $150 and makes a beautiful choice for prom, a gala, or a fancy wedding celebration.