All-Absorb 20 Count Cat Litter Pads, 17.1 by 11.8-Inch : Amazon.ca: Pet Supplies
Amazon.com : Top Sandera High Moisture Absorbent Pee Pads Pack of 40 Litter Pads - Cat Pad Refills for Breeze Litter Box with 6 Layer Absorption Formula -Size 16.9 x 11.4 Highly Absorbent : Pet Supplies
5 Best Cat Litter Mats to Stop Tracking in 2023 – tuft + paw