A cat-box litter-less liner product and method for managing cat excreta, in a cat box, without litter, comprising an impermeable liner with an affixed absorbent pad, which fits into and over the sides of a cat box in use, and forms a disposable bag after use, providing the cat with a place to urinate and defecate, without the spilling of any waste or other substance from the cat box during use or when removed and disposed of. This invention solves problems associated with the use of kitty litter in a cat pan, and provides a convenient and sanitary way to obtain stool and urine samples for health evaluation and analysis, and to regularly and periodically make quick visual inspections of the cat's excreta for early detection of health problems.
