Posted by a reviewer on Amazon

Install was so easy it felt like cheating

Posted by a reviewer on Amazon

Following the directions for measuring sizing works mine fit like a glove

Posted by a reviewer on Amazon

I deducted one star because of misinformation about a minimum inside fit

Posted by a reviewer on Amazon

However the plastic brackets have holes that expect the frame to have more depth i would say perfect depth for this product is probably 2 inches

Posted by a reviewer on Amazon

On our 1 inch depth the existing bracket holes do not accommodate drilling into the frame the holes are too close to the edge of the frame

Posted by a reviewer on Amazon

Bought these to block the temporary stadium lighting that was set up for the us open in erin wi

Posted by a reviewer on Amazon

They had several banks of lights shinning right in my bedroom window

Posted by a reviewer on Amazon

The window frame isnt perfect and i cannot get the install bracket into the corner without damaging the window install bracket is a l shape snap in bracket