Designer Blackout Thermal Insulated Meridian Window Panels (Set of 2) Triple-Pass Thermal Coating Back Layer! (Grey, 104 x 84" Pair (52 x 84 inches each)) 100% Polyester Laboratory-tested to block out over 99% of intrusive light and unwanted sound. Helps you SAVE on heating & cooling costs! Create a comfortable, dark sleep environment ideal for any room in the house. Triple-Pass Thermal Insulated Backing EASY to clean 100% Polyester - machine washable. We ship UPS ground to the lower 48 states. Street address required for UPS shipment. NOTE: This item cannot be shipped to AK/HI/PR/APO/FPO/PO BOX. TRACKING INFORMATION GIVEN ON ALL ORDERS!