Our cat tower is mainly constructed of solid particleboard and plush and sisal ropes. This free-standing cat tree will be very pet-friendly and work well, no hazardous substances to your cats and families. It has multiple levels for cats to play and sleep. It is fully equipped with a condo, basket, platform, and a nest at the top. To ensure safety and stability while the cat is jumping or playing, we add an anti-toppling strap that is attached to the middle board, through which you can anchor the cat tree to the wall.The corners of all boards are round to avoid accidental injury. Cats are active and lively, so the cat tree has a scratching board and three posts to let them sharpen their claws, which are made of sisal ropes, natural and durable. These are good substitutes to protect your sofa/bed from their claws.

33" Cat Tree Tower with Condos and Perches, Black:

• Material: Particleboard, plush, sisal rope, metal, and plastic
• Color: Black
• Overall size: 18 x 18 x 33inch (L x W x H); 
• condo size: 16 x 10 x 10.4inch (L x W x H); 
• door size: 6.3 x 7inch (W x H);
• top nest size: 17.7 x 12.2 x 3.3inch (L x W x H); 
• platform size: 19 x 8inch (L x W); 
• basket diameter: 12.6inch; 
• G.W.: 18.3lb; 
• N.W.: 16.8lb; 
• the max. weight capacity of the nest, basket, condo (ea.): 11lb