I have a lot of jeans and can't imagine what I'd wear most of the time without them. I've debated buying this pair of Levi's for a while. Now they're my favorite. I got them on sale, they are 501 stretch skinnies.
Beanies.
I also love a good beanie, the one I'm wearing is versatile and warm. This beanie is by Madewell.
Sunglasses.
Mine are from Amazon, and look a lot like Celine square sunnies.