About this item 【Applicable Size】Replacement garbage bag measures 46 x 32 cm (18 x 12.6 inch), for MW-SC01 Automatic cat litter box liner 20 count per package. 【Drawstring Design】The self-clinching double drawcord design allows quick and odorless litter changes. Just pull open the drawer, lift the trash bag tie, close and throw away. Cat owners can clean their litter box in 10 seconds. 【Thick and Durable】This thick plastic liners are strong and puncture resistant, the maximum load-bearing capacity can reach 10KG, with strong toughness and no leakage of cat litter. 【Easy to Use】Each of our liners is self-contained, you don’t need to tear at the seams when you open it, just pull it out easily. Be sure to select the correct size that corresponds with your litterbox. 【Regular Replacement】For the health of cats, we recommend to replace litter liners every 4 to 5 days to avoid bacteria growth. How often you will need to replace the litter box liner depends on the number and size of your cats. 【Contact Us Firstly for Any Question】If you have any questions about the Meowant cat litter box, or encounter any problems during use, please feel free to contact us, we will provide you with a satisfactory solution! Your satisfaction is very important to us, Meowant provides warranty service or full refund.