Best Seller | Plow & Hearth Thermalogic Energy Efficient Insulated in Red Solid Room Darkening Thermal Grommet Curtain Panels Cotton Blend | 80 H in | Wayfair Their Thermalogic Energy Efficient Insulated in Red Solid Room Darkening Thermal Grommet Curtain Panels in Red have an attractive finish, substantial weight and a soft feel. They are made of cotton with a rich, woven texture similar to sailcloth and... more | | $89.95 FREE shipping go to store |