Van Ness Plastic Molding Pure-Ness Drawstring Cat Pan Liners, 15 Count - DL7 Type: Cats - Litter, Litter Boxes & Accessories Material: Giant Drawstring Liners Contain 6 Liners Per Box; Fits: Cp3 Giant Cat Pan, Cp7 X-Giant Enclosed Pan; For Use With Most Extra Giant Cat Litter Pans Up To 22 In Long And 18 In Wide.