After Tex Wax is applied and heated (with a hair dryer or iron), it penetrates the fabric’s fibers and transforms the material into a breathable film. This film can be shaped using the warmth of your hands. This method allows you to create countless covers for all kinds of cups, bowls, and dishes. Tip: Of course, this also works for glasses. Simply cut out the fabric as usual, cut a hole in the center for a straw if needed, and then coat it with the wax. This way, insects won’t stand a chance of landing in your drink!