As you all probably know, combat boots have becoming very popular this fall. Even though it's getting colder and almost winter, they are so versatile you don't have to worry about not finding something to pair them with.
One of the most common ways is with some black leggings (or black jeans) and a chunky sweater.
A style very similar to that is with a longer coat and still keeping the black jeans or leggings.
Printed leggings are the perfect match for combat boots. To make sure the outfit isn't "too much" I pair it with a big sweater or just a long sleeve, basic top.
I personally love the studded ones because they are a little more edgy but the only down-side is that they can be harder to pair with things.
Some inspiration: