Four Paws Adult 24"x24" 120 pk Wee Wee Pads (3x40pk) Scientifically treated to attract pets when nature calls. Super Absorption System consists of a quick-dry top layer, super-absorbent core and leak-proof liner. Fast absorption with a quilted top mesh and two wet-lock layers to prevent tracking. Leak-proof backing keeps your floors clean and dry. Can be used for training or as an everyday alternative to the outdoors when pets are housebound.