Is Arebian Curtains for total black out? Yes and no, you are just allowing light on your terms. Just tell us the dimensions and get tips to have the denser option for your window. You can also have single or double panel options for the Arebian Curtains of your favorite color, design, and pattern. It will also save you from making extra efforts on making your space dark. Chick n Curtains offers great inventory of Arebian Curtains to serve your purpose of covering your window.