The antimicrobial turf mat gives off a natural grass scent 3 layer filtering tray for easy waste removal and odor prevention Perfect for home use indoors and out works great on patios or for travel Easily housebreak your dog or puppy with this safe artificial turf urine pad Perfect for both indoor and outdoor use on you patio or porch and is the ideal first step in hassle free housebreaking of your dog or puppy. Great for anyone living in an apartment or urban setting or for puppies who spend a great deal of time home alone.