Great rug pad. It made the rug feel much more substantial. Also, the rug hasn't moved at all. I would highly recommend adding this rug pad to any 3' X 5' rug purchase.
I gave a rating of 3 since my carpet was still rising up in one corner. So I have rolled up both my 8 x 11 carpet and mat and placed it behind the sofa. So I bought another carpet 6 x 9 which does not have a mat underneath it. I rolled it frontward out and put some weights on it and it is lying flat.
This 4 x 6 rug pad is a little larger than the 4 x 6 area rug which surprised me. I will have to trim the rug pad but that should be easy to do when I get around to doing it!
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