We had one of these at our shelter. It lasted a couple years until it looks too bad to leave at the door. But we are talking directly in the rain, snow, sun, all the elements.

So for a very inexpensive door mat, these are well worth it.

Pros: nice, affordable

Cons: none

This is nice outside our apartment door especially during the rainy days to help keep the dogs from tracking in too much dirt onto the carpet.

Pros: good to wipe feet on

Cons: none

These are so cute and work very well. I have one at my garage door.

Pros: none

Cons: none

We actually have thick mats outside the doors to our cage-free cat facility. Asking people to wipe their feet as they exit and enter helps control passing germs from room to room.

Pros: none

Cons: none

This door mat is extra thick and durable, at $18.99 you can't beat the price and it comes in cute designs including holiday themes.

Pros: extra thick mat

Cons: none