ALL-ABSORB Super Absorbent Dog Training Pads, 22 x 23-in, 100 count, Unscented - Chewy.com
Amazon Basics Dog and Puppy Pads, Leak-proof 5-Layer Pee Pads with Quick-dry Surface for Potty Training, Regular (22 x 22 Inches) - Pack of 150 : Amazon.ca: Pet Supplies