Includes 100 pads of regular size

Super absorbent core, the liquid becomes gel after contact

Leak-proof plastic lining to prevent damage to the floor

Quick-drying surface with built-in suction

Regular size training mats are only suitable for puppies and small dogs. Medium and large dogs should use Amazon Basics pet training mats, extra-large

Pad size: The size of each pad is 22 x 22 inches (length x width), and the center pad size is 19 x 19 inches (length x width). There are 3.81 cm plastic frames on all four sides of the cushion to prevent overflow.