Cats scratch because glands in their paws leave a scent mark behind, which is why telling a cat to stop rarely works and giving it somewhere better usually does. This corrugated scratcher gives them that spot, and keeps nails in shape at the same time. The pad is reversible, so flipping it over roughly doubles how long it lasts. Comes with KONG Premium North American catnip to get them started. Made in the USA from renewable material and recyclable when it is finished.