True Blackout Curtain Panels

These blackout panels are exactly what I was looking for and are a perfect fit for my bedroom window.  I'm a bit of a night owl and attend college classes at night with a tendency to do all-night study sessions and often enough it is usually well into the morning and daylight by the time I can lie down to rest, so it is absolutely imperative that no light shines through my windows on these days.  Trust me when I say these curtains do exactly that.  These are true blackout curtains and exactly what I need.  I am more than happy with my purchase of these blackout panels.  I also wanted to add that my son who has sensory modulating/processing disorder and is super sensitive to even the smallest bit of light when he sleeps at night begged me for these same blackout panels for his own room.  I am so glad Amazon makes the purchase transaction very easy and my life so much better.  I also received my order faster than the given estimated date of arrival.  I would certainly purchase these blackout panels again and would recommend them to anyone looking for a similar product.