Very tall furniture for active and large cats. Cats need a scratching post to maintain their claws and mark their territory. The natural and highly durable sisal fiber allows the cat to remove the top, scaly layer of its nails, helping to prevent ingrown nails. Therefore, the scratching furniture is an essential accessory for all cats. The Trend Catdome Extreme ultra-high cat furniture is perfect for active and large cats that love to play hide and seek. The cat can also rest peacefully on the top part. Thanks to the ultra-durable sisal material and the high-quality, silky fur, your cat will never get enough of this piece of furniture.