3 Boxes of Alfapet Kitty Cat Sifting Extra Giant Litter Box Liners 10 Per Box Plus 1 Transfer Liner Per Box and 1 of box Arm & Hammer Litter Deodorizer 20 oz. with Baking Soda (Bundle) A bundle of 3 boxes of Kitty Cat Sifting Litter Box Liners and 1- 20 Oz. box of Arm & Hammer litter box deodorizer bundle. 10 extra giant cat pan sifting liners and 1 transfer liner per box. Easy to use with quick sifting action. Use with clumping cat litter and also includes a rubber band to hold liners. A 20 oz. box of Arm & Hammer litter deodorizer is included to neutralize odors when needed.