This NWT Ralph Lauren women's formal midi dress in black with Swiss dot polka dot pattern is perfect for a party or cocktail event. The dress features long sleeves, a V-neckline, and a zip closure. Made of polyester velvet fabric, it is machine washable and lined for added comfort. The fit and flare style with ruched detailing adds a touch of sexy and classic elegance, making it suitable for all seasons. Perfect for the holiday season or special occasions, this designer dress from Ralph Lauren is a stylish choice for any woman's wardrobe. Sleeves are slightly sheer.