Arrived sooner than expected! I bought the 2'x3' and it is the perfect size for my needs. The pawprints shaped into a heart is adorable and perfectly reflects our multi-pet home. We've had great weather, so I can't attest to its ability to keep mud out; however, I have noticed that less dirt is being brought inside. It's doing a better job at keeping dirt out than it old doormat and seems more durable.