SpeedySift Sifting Liner Refill Pack, Regular HDPE, 56 or 168ct

♦For SpeedySift Litter Box Use ONLY♦ Innovative Offset Liners: Each liner acts as a sieve. When two are offset and stacked together they form a solid base which minimizes CATCHING cats’ claws and tearing. It also prevents urine leakage and litter from falling to the bottom. Total 56 counts of sifting liners in 4 packs ♦$0.34/count♦ Liner size 35”x 31”x 1mil.