Natural sisal material: strong, stable, non-toxic and animal-friendly. Sisal, used by many leading rug brands, will stand up to your cat's toughest play. Stable Platform: The sturdy base prevents the pole from tipping over. This cat tree allows your cat to confidently stretch, scratch and climb with full support. Pretty mushroom shape: Not only a scratching tool for cats, but also adds a fun touch to any room. Cat tree size: 36 x 30 cm. The standard height is suitable for kittens or medium-sized cats, but not for large cats. It provides a perfect scratching post for cats to relieve their stress. Easy Assembly: Package includes heavy-duty screws and hex key. Simply connect the base, pillar and mushroom head together. You can complete this installation in no time and easily create a wonderful play area for your cat.