Prestige Cat Trees Solid Wood Large Cat Sleeper was built with your kitty in mind. We handcraft this purrfect piece of cat furniture with the best materials such as solid wood and extremely thick and plush household grade carpet. Materials are very important if you want your furniture to be strong, sturdy, safe and comfortable for your cat and this is exactly what we strive for. The base of this cat tree is over 2 inches thick and heavy so that your cat will not tip it over. The unoiled sisal rope scratching post will help to promote healthy scratching behaviors and healthy nails. The Large Cat Sleeper is built with two large 17 inch circular perches that are aligned perfectly for your cat to access each level and to make it easier we have notches cut out to do just that. This cat tree is proudly built in the USA and will arrive to you fully assembled and ready for your cat to enjoy.