100% Blackout: Blackout curtains are made of abrasion-resistant Oxford Cloth with a special silver coating on the back. They block and reflect sunlight and UV rays, reduce heat from solar radiation (though they do not block heat from airflow).
100% Blackout: Blackout curtains are made of abrasion-resistant Oxford Cloth with a special silver coating on the back. They block and reflect sunlight and UV rays, reduce heat from solar radiation (though they do not block heat from airflow).