Fabric: Polyester. The prom dress is made of high-quality tulle fabric that is lightweight and breathable. The soft texture of the tulle gives the dress an ethereal and dreamy feel, making you the center of attention at the prom.Details: The sweetheart neckline is charming and flattering, accentuating your bust line. The sleeveless design shows off your arms gracefully. The backless feature adds a touch of allure and sexiness. The cascading ruffle details on the skirt are elaborate and create a sense of movement and elegance as you walk, making this prom dress truly unique.Design: The combination of the A-line silhouette, sweetheart neckline, sleeveless, backless, and cascading ruffle details makes this prom dress stand out. The A-line shape is flattering for all body types, while the unique design elements add a touch of modernity and sophistication. It's a prom dress that will make you feel confident and beautiful, ensuring you make a lasting impression at the prom.Package Contents: 1x Women Dress.Occasion:This blue A-line prom dress is perfect for prom night. Its elegance and charm make it an ideal choice for you to dance the night away and create unforgettable memories. Whether you're walking down the red carpet or mingling with friends, this dress will make you look and feel like a prom queen. It can also be suitable for other formal occasions such as galas or fancy dinner parties where you want to make a statement with your fashion.Wearing this blue A-line sweetheart sleeveless backless tulle cascading ruffle long prom dress, you will exude confidence and charm. The dress is designed to enhance your natural beauty and make you feel special. It's a prom dress that will not only make you look stunning but also boost your self-esteem, allowing you to enjoy the prom to the fullest. You'll be the envy of everyone at the prom and create memories that will last a lifetime in this beautiful dress.