Richell PAW TRAX 200 PC Bundle Pack Doggy Pads The quilted pad surface dries quickly and is designed to keep liquid from spreading on contact The second layer consists of an absorbent sheet that blocks excess moisture and keeps it from seeping up to the pad surface The third layer includes an absorbent material that works as a gel to control nasty pet odor The final layer is a plastic sheet that works to protect floor surfaces from any kind of leakage