An outdoor activity suit includes a body having a front portion, a back portion, opposed sides where the front portion connects to the back portion, a neck receiving portion, an arms receiving portion and a legs receiving portion. The front portion, the neck receiving portion and the legs receiving portion of the body form a first component of the body. The back portion and the arms receiving portion form a second component of the body. An endless loop zipper connects the first component and the second component such that the second component is selectively removable from the first component.