Our Thermalogic™ Insulated Valance has an attractive finish, substantial weight and a soft feel. It's made of cotton with a rich, woven texture and backed with an acrylic suede liner.Insulated Window Valance creates a barrier against sunlight and drafts, helping maintain a constant room temperature year-round.Thermalogic Curtains block out up to 95.3% of light, reduce outdoor sound by up to 46.3% and reduce heat loss as much as 44%. A great investment for any room of your home! Machine wash, line dry. Imported.