84 inch blackout curtains for room darkening. HPD Half Price Drapes Blackout Curtain for Room Darkening – 50 X 84 and more sizes & dimensions. Performance Woven Curtain Set of 2 Panels, Chesapeake Gold. Prepared with 100 polyster. We offer the best of the home appliances, decoration, home and kitchen accessories at affordable prices at your doorstep.84 inch blackout curtains