What does your outdoor shirt have to be able to do? The Kiwi not only impresses with its comfortable cut, but also with its material. It is made from cotton and polyester. This means it dries quickly, is robust, light and protects against UV rays. You don't need to iron it. It has two bags on the outside, one of which has a zip. The sleeves can be rolled up and fastened. So it can do almost everything, right?