One Shoulder Sequin Embroidery Tiered Long Prom Dress with Slit Modsele Fabulous Champagne One shoulder Thigh high Slit Prom Gown Modern One Shoulder Prom Dress Sexy High Side Slit Prom Gown A Line One Shoulder Slit Prom Dress Long NB025 One Shoulder Slit Prom Dress Long NB025. Grace your prom night with sophistication and style in our One Shoulder Satin Prom Dress. Crafted from luxurious satin. this floor length gown features a high slit that adds a touch of allure while allowing for effortless movement. The elegant lace up back design provides a secure fit and a stunning silhouette. Embrace your inner elegance in this long prom dress with a convenient side pocket. perfect for carrying your essentials. Make a statement on your special night in this exquisite high slit. lace up back prom dress that combines classic elegance with modern flair.