Pockets are mostly about functionality in a garment but they are a style bonus that is always appreciated. There are several different types of pockets, but this tutorial focuses on the welt pocket. This is a pocket that is inserted into the garment, but the outside opening is covered by a band of fabric, known as a welt. It's an sophisticated pocket to have and you most commonly see them on vests and jackets. This tutorial will take you step by step on a jacket. Even if you're doing a pocket on something else, you can still get the general idea on how to sew it together.
Jacket Welt Pocket