These are garbage bags that can also be used with the automatic cat litter box, petsnowy. Please refer to the 3rd and 4th images for instructions on how to use them. As it gets hotter, they're cost-effective for frequent changes! For those who are hesitant about 60 sheets from the start, we offer a "trial 5-sheet" pack! First, try the trial pack, and then you can purchase the 60-sheet set, or you can go straight for the 60 sheets – I use them for my own cats, so you can use them without any problems! I use them for my cats, and they work perfectly. Number of sheets: 5 Size: Approximately 67 x 40 cm Please understand that these are not official petsnowy products before purchasing. Instant purchase ⭕️ #petsnowy #cat #cat #garbagebag #catlitter #mercarihalloween