1.NEW AND IMPROVED: We've taken our round replacement pads back to the scratching board and have come up with a tighter and even stronger roll. 2.FITS MOST STANDARD ROUND SCRATCHERS: Our refill pads are the perfect size to fit standard round scratchers and the "Auoon Cat Scratcher Toy"(ASIN:B0751CQ4VL & B07519NHNZ),You can copy ASIN to buy“Auoon Cat Scratcher Toy”. 3.PACK OF 2 PADS: Turn over each pad after one side is used up for an even longer-lasting scratching surface. 4.PREMIUM CARDBOARD: Our 100% non-toxic, extra-thick cardboard is to help your kitty get that extra-satisfying scratch. 5.PROTECT YOUR FURNITURE: Satisfy your cat's innate need to scratch and keep their claws off your furniture with these round scratcher refills. Auoon your home today by clicking ‘Add to Cart' now!