Brand New Prevue Pet Products Anti Microbial Cage Liners 18in x 100ft "Sale Prevue Pet Products - Miscellaneous Bird Products" Antimicrobial protected cage liner paper. Economical roll allows you to use only as much as you need. The liner is treated on one side with a silver ion, which inhibits the growth of odor-causing bacteria on the liner"s surface. PLEASE NOTE: Picture reflects all three sizes of the cage liner. You are purchasing ONLY one roll. The price reflects the cost of ONE roll only.