About this item Premium Cardboard: Made of 100% recycled cardboard and heavy-duty corrugated paper bonded by natural cornstarch. B&B-fluted texture makes it durable, scratch-resistant, and the fluted hole size is more suitable for scratching to avoid resistance or discomfort for cats due to excessive density. It is also safe and non-toxic, which can help cats keep their paws healthy for a long time. Vertical Curved & Healthy Workouts: The vertical curved cardboard has a natural appeal to cats. It allows your cat to have a more dynamic standing position for scratching and extending its body. Notably, the vertically curved surface is much fitter for cats' scratching posture. Cats can scratch in a natural way. It's also more friendly to the cat's spine. Reference size of scratching area: 25.3 x 12.2 inches. Strong & Stable: With a sturdy structure and well-balanced weight distribution, coupled with six specially shaped thick silicone pads at the bottom, sliding is effectively prevented. Whether you place this cat scratching post on hardwood, tiles, or carpet, it won't easily slide or wobble. Help your cat to lower its guard and enjoy the fun. Unique Structural Design: This vertical curved cardboard cat scratcher saves more space. You can place it in various places in the house. There is also a turntable cat toy on the back for cats to relax. Besides, the cat scratch pads, composed of two pieces of corrugated paper, can be freely switched up and down or replaced to be used fully and last longer and keep the cat's scratches and odors. Help cats to develop good scratching habits and protect your furniture from claw damage. Simple & Convenient: Products are extremely easy to assemble. Only two simple steps are required to complete the assembly and put it into use. Product reference size: 22.1 x 14.2 x 12.2 inches. Reference weight: 5.2 lbs. Cardboard thickness: 1.4 inches. If you have any questions about the product, please feel free to contact us.