Want to sleep better? Blackout curtains are a beneficial way to get a better nights rest. Blocking out excess light helps the body fall into a natural sleep rhythm. Blackout curtains can also be used in any room where you want to keep out the light, and keep the house cool in warmer weather. Check out our Blackout Curtain FAQs. If you don't need full blackout you can also try our room darkening curtains.