The crossword solution for the term 'Fashion Buy' is 'HAT'. A HAT is a type of headwear that is typically used to protect the head from the elements or to make a fashion statement. Hats come in a variety of styles, including baseball caps, fedoras, beanies, and sun hats. They are often made from materials such as felt, straw, or wool. Hats have been a part of fashion for centuries and are still popular today.