Multi-Purpose Waste Bags: These disposable litter box liner bags fit perfectly into most auto self-cleaning litter box waste drawers - litter box robots 3, litter box robots 4, as well as SmartSift* and Leo* litter box waste bins Durable and Tear-Resistant: Made from pure LDPE material, these liners are strong and durable. They can stretch and expand around heavy loads without punctures, leaks, or tears, preventing pee and poop from seeping into the waste drawer Upgrade Design: Each cat litter box liner bag is independent with no breakpoint design, eliminating the risk of tearing and damage that can occur with other bags. They are easy to separate like tissue for a clean and hygienic experience 120 Litter Box Liners: This package includes 120 ultra-strong, opaque white, unscented, 9-11 gallon, 24" W x 29.5" H, 1 mil thick cat litter waste drawer bags. Each roll is tight and smooth, with no breakpoint and no heat-sealed bottom design Easy To Use: Easy to install and empty with no odor and no mess, it is the best alternative to box liners or ordinary litter box bags. The LDPE material is slippery, keep it in the box for extraction to prevent it from falling apart when removing a bag 120 Litter Box Liners: This package includes 120 ultra-strong, opaque white, unscented, 9-11 gallon, 24" W x 29.5" H, 1 mil thick cat litter waste drawer bags. Each roll is tight and smooth, with no breakpoint and no heat-sealed bottom design