Should You Use Litter Box Liners for Your Cat?

Cat litter box liners are designed to make it easier to clean out your cat’s litter box.

But are they any good and should you use them?

In this article, I’ll share important things to consider, including:

  • Why use them?
  • The 4 best litter box liners
  • Pros and cons of litter box liners

Let’s dive right in.

Why Use Cat litter Box Liners?

Cat litter liners are a good idea if you use a non-clumping cat litter. With clumping litter, a litter liner may be useful but not entirely necessary.

When you cat uses his or her cat litter and it’s time to clean out the litter box, you can just take out the bag and dispose of the whole thing in the garbage.

Because the liner keeps the bottom of the box dry, it requires less time to cleaning the litter tray and prevents wet litter sticking to the bottom and the sides of the box.

Most plastic cat litter liners then have a drawstring which can be tied for easy disposal. Some liners won’t have these however and you’ll have to tie a knot with the excess edges of the plastic.

The box might still need a bit of a clean if any urine has seeped through, but there will be less work involved.

will of course still need to be properly washed and dried, but the liner will have made the clean up job a great deal easier.

How to Use Cat Litter Liners

To use a litter liner, open up the bag and place it inside your litter box. Most liners will fit your litter box, just check the size before you buy.

You’ll want to fold any excess plastic around the edges of the litter box so that it sits neatly inside and doesn’t get in the way when your cat needs to go.

Here’s a video to show you exactly how it’s done:

4 Best Cat Litter Box Liners You Can Try

Here are 4 of the best cat litter box liners on the market today.

1. JONNY CAT Heavy Duty Cat Litter Box Liners

These are one of the most popular choices when it comes to litter liners.

These are large heady duty liners measuring 36 inches by 18 inches and 2 mil thick and tear resistent which will help them last longer.

They come in a box of 5 and this is a pack of 6 boxes so you get a total of 30.

These also have a drawstring, so it’ll be easy to tie them up once you’re ready to clean it out.

2. Alfapet Kitty Cat Litter Box Disposable Liners with Elastic

The Alfapet Kitty Cat liners have a cool feature that uses an elastic band around the top instead of a draw string.

This is to help secure the litter liners around the outside of your litter box.

This is another 30 pack but are slightly smaller than the others at 37 inches by 18 inches and 1.5 mil in thickness.

3. Cat Litter Box Liners 30 Count Drawstring Cat Waste Liners

These cat litter liners are by Kitty Kitty and come in a box of 30 with drawstring feature for easy and convenient clean up.

Measuring 36 inches by 18 inches which will fit most litter boxes.

They are also heady duty and leak proof which will prevent any nasty leaks.

4. Alfapet Kitty Cat Disposable Sifting Liners

These litter box liners are a bit different to the others because they are sifting. That means that the good litter can be sifted through holes in the bottom and reused so you don’t waste as much litter.

In principle it works but it might take a bit of trial and error to make the most of these types of liners.

These Alfapet Sifting Liners however, are huge, measuring at 40 inches by 38 inches so you could try these if you have a bigger litter box. They come in a pack of 10 x 3 boxes.

You also get an elastic band to tie around the litter box to keep them in place.

They way they work is by putting them all in the tray at the same time and then when the litter is ready to be removed, you just lift up one bag that’s on the top, shift the dry litter through and then add more clean litter to the pan.

The Pros of Using Cat Litter Box Liners

  • They are easy to use – As you saw in the video, it’s really straight forward to use them.
  • Saves you time when cleaning – If you hate cleaning the cat litter, it can save you a lot of time, especially if you’ve got multiple cats.
  • Relatively inexpensive – Each bag should last several days and you can buy liners in packs of 20+ and the more you buy the cheaper they are.

The Cons of Litter Box Liners

  • They can rip and tear – this very much depends on the quality of the liner and also on the strength of the seams.
  • Difficult to find the right fit – Unless the manufacturer makes a liner specifically for the litter box, finding a good fit can be just a matter of trial and error.
  • Air pockets – When you are placing the liner into the box, air pockets can easily be created. It does take patience to fit a liner, then pour the litter in.
  • Coming away from the sides – Some cats will manage to dislodge the liner especially around the top and at the sides.


Cat litter box liners can be a very hygienic way for looking after your litter box.

You can also save a lot of time, as you can just throw the litter liner away after 1-2 weeks of changing the litter.

Two good options if you want to try them are the JONNY CAT or Kitty Kitty. Give them a try to make cleaning up cat litter less of a chore.