I was reluctant to believe that this mat could stop litter from getting all over the floor.  I have 2 rescue cats and they can make a mess.  I love this mat and it keeps the litter off of the floor.

Pros: Great price, good size also.
Cons: Ok not everything is perfect.  I will admit that maybe 5% of the litter gets on the floor, but it could be my cats doing it.  I still love it.