Amazon Basics Dog and Puppy Pads,

Dog and puppy pee pads for indoor, outdoor, or car use; ideal for puppy training, assisting senior dogs, or travel Includes 80 Regular size, heavy duty absorbency pee pads for puppies and dogs 5-layer construction with absorbent core that turns liquid into gel on contact Quick dry surface with built-in attractant helps aid in potty training Plastic border on all 4 sides to prevent overflow Leakproof plastic lining to keep floors safe from damage Product dimensions: 24 x 23 inches (LxW, overall); 21.5 x 20.7 inches (LxW, center pad); 1.3 and 1.1 inch border