We've improved upon our already popular Room Darkening Curtain Collection by introducing an Exclusive Bellino Textured Faux Linen Room Darkening Curtain Collection. The fabric has a soft, yard dyed texture and comes as Pole Pocket with Back Tabs and Hookbelt. These curtains keep the light out and provides optimal thermal insulation. As a general rule, for proper fullness panels should measure 2-3 times the width of your window/opening.