A light grey blazer is a versatile piece of clothing that can be dressed up or down. It is a classic wardrobe staple that can be worn for many occasions, from work to weddings. Light grey blazers are typically made from wool or cotton and come in a variety of styles, including single-breasted, double-breasted, and unstructured. They can be paired with a variety of bottoms, such as dress pants, skirts, and jeans.