If you buy only one new piece for fall, make it a blazer. A blazer is that magic piece that will instantly pull together any outfit this fall and winter. Not only does it come in a multitude of styles (think: tweed, wool, cropped, and double breasted), its transitional power from work-to-weekend is undeniable. For the office, a date night, or casual weekend festivities, here are 15 fresh ways to style yours: For the office: Atlantic PacificGo for plaid this season, instead of classic navy, when choosing a blazer. Mix it with a bright skirt and chambray shirt for flair. MemorandumA camel blazer is will brighten up your dark neutrals, while it’s still classic enough to pair with fall prints and patterns. Raspberry & RogueWhen styling your blazer for work, add a belt on top to make it more of a shirt than an afterthought. Camille Over the RainbowSlightly vary the idea of a matching suit by reaching for a pair of pinstripe or subtle plaid trousers and a matching solid blazer. Corporate CatwalkFall is all about layering and work is no exception. Slip into a blazer only after layering a cardigan or pullover on top of a button-down blouse.