A V-neckline is a type of neckline on clothing that forms a "V" shape at the front. This design can be found in various garments, including t-shirts, dresses, and sweaters. The V-neckline is popular because it elongates the neck and can create a flattering silhouette for many body types. V-necklines can vary in depth and width, allowing for different styles and levels of modesty. They are often chosen for both casual and formal wear, making them versatile. Additionally, V-necklines can be paired with accessories like necklaces to enhance the overall look.