Folding and Portable]- The collapsible design of cat litter box is convenient for storage install and disassemble The space-saving and portability are the biggest advantages You can use it whenever and wherever your cats need it Ideal for travelling unique Design]- One-way design Front Entry and Top Exit the self-closing front entrance just go in not out The top entry door can enter and exit at will and train the cats natural beating and increase the fun The large-area hollow out Falling sand pedal It protects the cats paws shake off the cat litter during the jump no need to worry about cats getting cat litter everywhere Easy-cleaning]- The pull-out drawer design can easy to shovel and exchange sand Easy for cleaning the cat litter with minimal mess Equipped with the matching cat litter scoop and 2-1 cleaning brush Large private space]- cat toilet with large internal space which is convenient for cats to enter and exit and turn around The completely enclosed structure protects cats privacy which will make them feel safer and more comfortable It reduces the odor emission in the house and keep the air fresh Eco-friendly Material]- High-quality PS and PP materials are applied to ensure the safety of pets