Color e Dress Strapless Long Mermaid Evening Party Dress Sexy Prom Gowns Item Material: Satin.With Lining.Built in bra. Back: Lace Up Suitable as prom dresses,bridesmaid dresses, Party Dress and other formal dresses.Sexy mermaid evening dress NOTICE: Before order, please carefully read the LEFT Size Chart Picture (Not the Amazon size chart).This Dress is not strechable.DO NOT choose size based on your regular size. Plz measure your hips size and compare with our size chart to choose your size(for lace up back,mermaid style ,hips size is most important).thanks Quality: Any product quality problems please feel free contact us .even if it is fulfilled by Amazon,we will make you satified.