This Warehouse Little Black Dress in size 12 features a diamanté collar and a keyhole slit to the chest. The knee-length dress has a collared neckline, long sleeves, and a zip closure. Made of polyester fabric, it is ideal for party or cocktail occasions in autumn, winter, or spring. The black dress with accents like buttons and a zip is designed in a mini style, perfect for women looking for a chic and elegant outfit.