Precision Pet Little Stinker House Breaking Pads feature a unique six -Layer Liquid-Lock System that locks in wetness and allows the pad to absorb one hundred times its own volume. Each layer contains super absorbent polymers that instantly turn liquids into a gel, allowing the pad to stay dry. The tear-resistant, fast-drying quilted top layer avoids messes and prevents tracking. Little Sinker Pads also contain antimicrobials which contain & eliminate odors. They have a non-skid backing and sealed edges to help protect floors, allowing the pads to be placed on a variety of surfaces. 24" x 24".