The 9 Best Heavy Duty Litterbox Liners (2023 reviews)

Are you looking for collection of best heavy duty litterbox liners ? You have come to the right page.

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Best Overall: Buy: Jonny Cat Heavy Duty Litterbox Liner READ REVIEW

Best With claw: Buy: Speedysift Heavy Duty Litterbox Liner READ REVIEW

Best For Litterbox: Buy: Fresh Kitty Heavy Duty Litterbox Liner READ REVIEW

Best With room: Buy: PETOCAT Heavy Duty Litterbox Liner READ REVIEW

Best For Large Cat Box: Buy: Kitty Litty Heavy Duty Litterbox Liner READ REVIEW

Best With Elastic: Buy: Alfapet Heavy Duty Litterbox Liner READ REVIEW

Best For Large Litter: Buy: Pet n Pet Heavy Duty Litterbox Liner READ REVIEW

Best Easy To Use: Buy: Fresh Step Heavy Duty Litterbox Liner READ REVIEW

Best For sturdiness: Buy: Aluf Plastics Heavy Duty Litterbox Liner READ REVIEW

Best Overall: Jonny Cat Heavy Duty Litterbox Liner

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The jonny cat heavy duty litterbox liner's material feels more premium than its price would suggest. These Jonny Cat liners are a thicker ply bag and the cat doesn't tear through them. They are punctured a little bit not as much as with other liner brands. They are good for multiple cat houses. The liners are 36 inches by 18 inches and fit jumbo size boxes. The bags never leak when changing. They are very durable, large enough to secure on big cat boxes, and can (mostly) withstand crazy kitties who dig a hole to China every time they urinate.

• Very durable and cost effective way of managing leaks
• Makes changing the litter box so much easier and quicker
• The easiest way to dispose of used cat litter
• Makes cleaning litter a breeze and a lot less gross

Best With claw: Speedysift Heavy Duty Litterbox Liner

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The speedysift heavy duty litterbox liner gives the top-tier liner a run for their money by offering flagship specs at a much more affordable price. Cleaning your cat's litter box is a necessary chore, but it doesn't have to be difficult or time-consuming. This is the best reason to change your kitty litter. The concept of perforated liners that you pull up and toss out is wonderful. These are the official refill packs for the SpeedySwift sifting system.

These liners fit the speedy sift cat litter box. It comes in 4 batches and works for clumping litter. It’s easy to use if your cat doesn’t scratch the liners to shreds. These work great for cat litter disposal and it definitely makes it easier.

• Makes emptying litter boxes easy every few days
• Makes litter box clean up a snap
• Very convenient and will not go without them
• Superior at preventing scratch, way better than those tracsh-bag alike liner

Best For Litterbox: Fresh Kitty Heavy Duty Litterbox Liner

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The fresh kitty heavy duty litterbox liner gives the top-tier liner a run for their money by offering flagship specs at a much more affordable price. This is the only liner that is big enough for the litter box, liners are thick enough to keep the box clean, no issue with nail snags or holes. It includes 10 super jumbo drawstring liners. It features easy-tie handles for fast, mess-free clean-up.

It is made from a large plastic storage box. It includes heavy-duty grip strips that help prevent displacement from pets’ continued pawing. The plastic sheet is not so thick or bulky that the latches on the cover/ hood don't click into place.

• Over-stretching and easy to cinch up for disposal
• Sturdy and perfect fit in jumbo litter boxes
• Fits well in a giant triangular litter box
• Nice and thick, no leaks, but a little too large

Best With room: PETOCAT Heavy Duty Litterbox Liner

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We would, of course, be remiss if we didn't mention petocat heavy duty litterbox liner for regular usage. These are heavy gauge plastic with a draw string. It fits the largest litter boxes. It is made by rugged material, scratch-resistant, tear-resistant and waterproof. It is easy to clean the box, just 3 seconds. It works as well as any other litter bag. The plastic draw string to close and carry it always breaks. It makes cleaning up sooo much easier.

• Leaks, sturdy ties, fits largest litter boxes
• Makes changing cat litter super easy
• Really heavy duty and scratch resistant

Best For Large Cat Box: Kitty Litty Heavy Duty Litterbox Liner

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If you often find yourself scrambling for appropriate and satisfactory liner, kitty litty heavy duty litterbox liner is your end point. It makes changing the cat litter so much easier and quick. It is perfect for a large cat box. There is also a brand called Whisker City liners that come in 2 sizes and may be available in either Petsmart or Petco. These bags help tremendously with cleaning kitty litter quickly.

The Shape and size and the cats claws don’t rip them. They are excellent for lasting a long time. They are great in the jumbo litter boxes and don’t rip easily.

• Strong and bigger than other jumbo liners
• Very thick and well made litter bags
• Great product for litter box liner

Best With Elastic: Alfapet Heavy Duty Litterbox Liner

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The alfapet heavy duty litterbox liner's material feels more premium than its price would suggest. If you’re ready to upgrade to flat bottom litter box bags engineered with your convenience in mind, alfapet is the smarter choice. Alfapet brings you an xl litter pan liner (36” by 18”) for your kitten that is highly convenient, features a flat bottom for easy fit, and a drawstring to make disposal a breeze. It fits most xlarge trays and works beautifully with pans that are used by multiple kittens.

Each alfapet litter box liner is crafted from heavy duty materials, designed to withstand the demands of your cat. It is thick enough to not shred as the cats bury their waste. This flat bottom liner lies flatter on the bottom of litter boxes. Alfapet’s patent cat box liners feature a completely flat bottom design that makes changing your cat litter bag a headache free experience.

• Easy to use, thick, stay in place
• More scrubbing or bleaching the litter box
• Huge size and squared base work very well
• Great liners that fit the bigger litter boxes

Best For Large Litter: Pet n Pet Heavy Duty Litterbox Liner

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Best part: pet n pet heavy duty litterbox liner costs comparatively low and it is available to ship in 24 hours. This PET N PET liners fit perfectly, they are big enough. It’s good thick material. They are both tough and strong and fit large litter boxes. It comes with durable drawstring handles, disposal is a breeze.

These are very heavy duty and large enough to fit most jumbo or extra large pans. It is made with durable and elastic material, they fit snugly on any regular or jumbo litter box to prevent spills and leaks. The quality of the bags is excellent, they are not torn which is miraculous with 3 cats. These are very large and will fit even deep litter boxes.

• Makes changing the litter a breeze
• Makes litter box changes a lot easier
• Great quality of litter box liners

Best Easy To Use: Fresh Step Heavy Duty Litterbox Liner

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The fresh step heavy duty litterbox liner's high-end materials makes sure that it ages well with use. Fresh step drawstring litter box liners are a convenient and clean way to maintain your kitty litter box. Keeping your cat's litter box and surrounding area clean is necessary for the health and wellness of the home. They're much thicker than most liners. It comes with seven kitty litter bags, each thirty by seventeen inches.

Being 2 milliliters thick, they are strong enough to support any type of kitty litter, and are tear resistant, so your pet cannot scratch through them. It fits an average size pan well. It will fit most large litter pans and can be used on covered or open litter boxes as well. They are also big for larger boxes.

• Very sturdy and the scented liners really do help
• Can stand up better to cats scratching than other liners
• Strong, heavy duty bags that have never broken

Best For sturdiness: Aluf Plastics Heavy Duty Litterbox Liner

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The aluf plastics heavy duty litterbox liner gives the top-tier liner a run for their money by offering flagship specs at a much more affordable price.

• Extremely sturdy and soo handy to use
• Kitty litter bags, plenty of room and easy to use
• Thick plastic made to control odor