Best mud mat by far! We live in the country and have two high energy dogs. One is a Belgian Malinois (if you know, you know) the other is a 10 month old Boxer. She started shredding all our outdoor rugs and our large indoor mud mat when she went into her first heat. We didn't hesitate to purchase this rug again. We've rolled it up until we spay her, but when the rain comes again this fall, this will be a permanent resident at our back door.
They sometimes treat the doggie door like a revolving door. This grabs this bulk of the mud off their paws and the additional mud mats inside grab the rest. Nothing is ever going to get it all, but this gets more than anything we've ever had. It gets the mud off my gardening shoes and hubby's boots. It's traps all the dirt inside and is super easy to clean. We've had coir, rubber, pretty much everything and none of them come close.