Cat Scat Mat 7.9 X 6 Inches (Set of 12) - Keep Cats Out of Yard Permanently - Scat Mat for Cats- Spike Mat with 8 U-shaped Nail

These work great for my couch...my dogs hate them....I had another type that was a square and smaller spikes, which worked for my older dogs but then I got 3 German Shepard pups and they didn't care about those at all..they even learned to move them to the floor...but these new ones I just received work. They don't mess with them at all and it keeps them off my couch...these work amazingly 💯

my neighborhood has several feral cats. A couple of them has been hanging around my patio. They ruined 2 differnt sets of chair cushions. I tried all the hone remedies, vinegar and water, citrus sprays etc. Nothing worked to keep them off . I found these scat mats , delivered next day , placed them on my patio chairs and so far they seem to be working ! The prongs hard plastic , wont harm the cat but deters them from getting on my chairs. The only downsize so far is they are small and if I want to sit outside I have to move them off my chair and put them back on.