【SUPER EASY TO CLEAN】Compared with the previous ordinary litter box, the pull-out drawer design avoids the disadvantage of not easy to clean. You only need to pull out the tray to clean the cat dung. With the litter scoop, you can clean up the garbage without putting your hand into the box, which is very convenient and practical..【REDUCE MESS and BE CLEAN】The front door can only allow your cat to enter but not to exit , and cat can only jump from the top exit, meanwhile the 5mm filter holes on the top lid can prevent your cat from bringing out the dirty trash. All these practical functions can help your home to be cleaner and less smelly..【EXTRA LARGE USE SPACE】The size of 21.1 x 16 x 15 inches is very suitable for making a comfortable covered cat litter box, which is enough for a 15 lbs fat cat to rotate and dig freely inside. Moreover, the fully enclosed dustbin structure protects the cat's privacy and conforms to the cat's living habits..【UNIQUE PORTABLE FOLDING DESIGN】the packing size of the foldable cat case is 21.1 x 16 x 4.9 inches, which is easy to carry and store. Your pet can enjoy it anywhere. With a clear installation manual, it only takes 4 steps and can be easily assembled in less than 4 minutes..【HIGH GRADE DURABLE MATERIAL】We use durable BPA free PP plastic for cat litter box, at the same time, the reinforced structure at the bottom makes the whole box more stable and not easy to overturn.,which means it can serve your cute big fat cat safely for a long time.