The Haukland fleece is perfect for cool autumn days—outdoors or even in the office. It is designed to be longer than standard fleece jackets, keeping the transition to your pants covered and warm.
The fantastic thing about fleece is that it repels water well, but also wicks it away from the body. This means you don't sweat as quickly and still stay warm. Even light drizzle is usually no problem for fleece.
If it does rain harder, simply zip it into the outer jacket. Now you'll be warm and have the perfect rain combo for fall days. Here, too, you can use eyelets and buttons to attach both the sleeves and the collar to the outer jacket.