Blackout READY MADE - Blackout curtains sold as 2 panels, each measure 42" width by 45" length. Curtains can cover windows to full width. The pleated style should be 1.5-2.6 times to your windows. HEADER TYPE - Each panel with 3" pocket and 6 back tab loops, which can be hung in different style: Back Loops, Slot Top or with your Clip-rings. LIGHT BLOCKING - Curtains block 85-99% sunlight (Dark color works better) for maximum privacy and undisturbed sleep, which benefit from the innovative triple weave technology. ENERGY SMART - Thermal property of the blackout curtains ensure that the room temperature is regulated. Energy-saving by protecting indoor furniture from directly exposing to the sun. HEAVY-DUTY - Same material back as the front. Easy to maintain and machine washable. Use only non-chlorine bleach & warm iron when needed. Tumble dry low. Visit RYB HOME to find out more.