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120 Count Cat Litter Box Liners Compatible with Litter Robot 3 & 4, Cat Litter Liners for Automatic Litter Box, Extra Thick Heavy Duty Waste Bags with Drawstrings, 25.2" x 15.7" (10-12 Gallons)

  • Based on 34 reviews
Condition: New
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Availability: In Stock.
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Arrives Tuesday, Oct 6
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Features

  • Compatible with Most Automatic Litter Boxes: These heavy-duty replacement cat litter box liners fit most self-cleaning litter boxes, including Litter Robot 3 & 4. They lock into place for a secure, gap-free fitno messy spills or tedious scrubbing, just hassle-free cleanup.
  • Extra Large Liners & Long-Lasting: Includes 120 cat litter box liners (lasts over 1 year with 1-2 weekly changes). At 25.20"x15.75", these sturdy liners hold 10-12 gallons of clumped litterfewer replacements, less waste, and zero overflow.
  • Extra Thick & Heavy Duty: Leakproof & Claw-Resistant. Made with thick, premium material and a reinforced seal, these litter box liners resist tears, cat claw scratches, and leaks. They lock in liquids and odors to keep your litter box area clean, fresh, and easy to maintain.
  • Strong Drawstring Design: Features robust, easy-lift drawstring handles for a tight, spill-proof seal. Just pull, tie, and tossno contact with waste, no scattered litter, no lingering odors. Perfect for busy cat owners.
  • Easy Storage & Multi-Use: Compact roll design saves spacetuck it next to your litter box for quick access. Beyond litter boxes, use as pet waste bags, small trash bags, or travel cleanup sacks. adds extra value to your 120-count pack.

Description

🐱 Tired of Litter Box Hassle? You‘re Not Alone.Stop the leaks, tears, and last-minute store runs.If your current liners are letting you down,it‘s time for an upgrade designed to work as hard as your automatic box does. 🛡️ Designed for the Litter Robot You Trust—Guarding Your Clean, Quality Time.Your investment in a hands-free experience deserves a liner engineered to match it perfectly. This is more than a replacement; it's a commitment to lasting peace of mind. 📐 Specifications & Fit GuideSize: 25.2" x 15.75" (64 x 40 cm)Contents: 120 Premium Heavy-Duty Liners (6 Rolls of 20). ▶For The Perfect Fit:Simply measure your litter box inner pan.If length + width <24" (64 cm), these liners will fit securely. ▶Give your Litter Robot the premium protection it deserves.Enjoy the hassle-free cleanup you invested in.

Brand: HSRBO


Capacity: 22 pounds


Unit Count: 120 Count


Recommended Uses For Product: Animal Waste


Material Feature: Heavy Duty


Color: White


Material: Plastic


Item Form: Bag


Scent: Unscented


Number of Items: 6


Capacity: 22 pounds


Unit Count: 120 Count


Number of Items: 6


Item Weight: 1300 g


Item Dimensions: 6.3 x 6.3 x 4.72 inches


Material Features: Heavy Duty


Material Type: Plastic


Color: White


Item Form: Bag


Brand Name: HSRBO


Recommended Uses For Product: Animal Waste


Manufacturer: HSRBO


UPC: 692964445692


Included Components: Cat Litter Box Liners


Scent: Unscented


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Oct 6

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Strong Litter Liners
These litter box liners are a reliable option for keeping an automatic litter box clean and easy to maintain. The thicker material makes a noticeable difference compared to standard bags, helping prevent tearing when removing heavier waste. The size fits well in compatible units, and the drawstrings make it much easier to tie up and dispose of the contents without spills. They hold a good amount without stretching too much, which adds confidence during cleanup. With a large quantity included, they are convenient for long term use without needing frequent replacements. ... show more
Reviewed in the United States on April 20, 2026 by KC

  • Fits the litter robot
I got these for a Litter Robot 4. They fit perfectly and actually fit the bin better than the regular plastic trash bags we were using previously, as these liner bags have an opening that is a bit wider than a normal trash bag. There's 120 bags included and will easily last me a year. The price is equivalent to regular plastic trash bags so these liners a good alternative. The only downside I ran into is the bags themselves are more shallow than regular plastic trash bags, so trying to tie up this liner before throwing it away is kind of difficult. I would prefer if the liner was about 2 or 3 inches taller to make it easier to tie the bag closed. ... show more
Reviewed in the United States on March 18, 2026 by Paul

  • Heavy duty, shallow bags, suitable for litter box change-outs. No automatic litter box needed!
I will confess, I don’t have an automatic litter box. It’s on my wish list, but for now I am hand scooping two large boxes, twice a day. I dump and change the litter completely every two weeks and I’ve been worried the bags I dump the litter into are not really strong enough for the weight. I got these bags because the openings are large and I assume, since they are actually made for carrying kitty litter, that they won’t break during transport to my garbage can. I really, REALLY, don’t want to have to re-scoop old kitty litter out of my carpeting. As imagined, these liners are extra thick and feel heavy duty compared to standard trash bags. They are shallower, but wider than the bags I have been using, with a larger opening and they include a built in drawstring that tightens securely. In terms of function, they don’t stretch thin and feel sturdy when I lift them. They match the seller’s description and sizing details accurately. These bags have made litter change-outs much less stressful for me. I took a few pictures to show you what I received: 1- as it arrived in box, top view; 2- box side 1; 3- box side 2; 4- box side 3; 5- box side 4; 6- first peek in the box; 7- everything out of the box; 8- one roll; 9- unrolled to perforation line; 10- one bag torn at perforation w ruler; 11- bag depth w ruler; 12- bag gathering, bag closed. I had to think outside the box (pun intended!) to realize I could use these bags even without an automatic litter box. I am so glad they exist and work so well for me. At this price point, they feel like a good value too, considering the thickness and the high quantity included. Amazon offers their wonderful no hassle 30 day return/refund/replace guarantee for this product and it ships fast and free for Prime members. For durability, functionality, ease of use, and value, I am giving these cat litter box liner bags five stars. ... show more
Reviewed in the United States on January 26, 2026 by Amazon Reviewer

  • My Happy(ish) Mistake!
Changing litter boxes is a drag. I have three cats and four litter boxes (need the extra buffer one because two of the cats hate each other). We used to use the clumpable stuff, but it's really not worth the effort and still stinks to high heaven, so I've gone back to the whole "dump out the litter box in a trash bag" method, and it's messy, smelly, and usually ends in me carrying a ripped back and leaving a trail of litter like breadcrumbs out the back door. WAY back we tried these cat box liners - I believe they were a name brand, but I can't remember as it's been forever, but I do remember they were "scented" and were designed to be strong and easy to use. This, of course, was a lie for if any of it was true I'd still be using them, right?! Plue they were pretty pricy I recall, so no bueno. This box of 120 cat litter box liners came up and I was like YES, and pulled the trigger. THEN I saw they were "Automatic Cat Litter Boxes" after the fact and thought I was going to have to donate these to someone. However, when they came in, I cracked open the box (I mean, there are 120 of 'em right? No one's going to miss ONE!) and decided to see if these would fit one or or more of our four as we've got top down models, climb-in with ramp, jump in with "stunt door" and a really cute little purple one that I got from AliExpress for like $10 bucks and it turned out to be my favorite because it looks like a cat litter box you'd see on Star Trek. Turns out TWO of the litter boxes fit these (with a little finagling) and I am pleased as punch. Look, it cuts my job in half, man, so I'll take what I can get. Now this isn't exactly the review I'm sure anyone's looking for. I don't have the ACTUAL type of box these are designed for, but If you've got any small-to-medium oval type that's on the shallow side, these WILL work! And they're actually pretty decent, too. Yeah, they're on the thin side so but given the shallowness of them it's not like I'm going to put half a bag of litter in these. For what they hold, they're perfectly thick and don't tear when removing. I'm glad I have them for at least half of my boxes, and it was my lack of reading comprehension that made me order these in the first place, so any "negatives" given fit or size are purely on me. What I CAN say is that these are tougher than those name brand ones I used years ago (seriously, it was like picking up a bag of concrete with tissue paper) so if you've got the right model to fit these perfect these seem like they'd be a GREAT deal and with 120 of 'em, you'll be set for the long haul! ... show more
Reviewed in the United States on January 21, 2026 by Head Cheeze

  • Great bags
They work great!! I got a litterbox that isn’t made anymore so finding bags for it is very difficult. I was using garbage bags and scrunching them up to fit but it seemed like a waste since they’re so much bigger. I saw these and even though they’re not for the correct style of litterbox, I decided to try anyway and hope they fit. They do perfectly! They’re not super thick but it’s not that important since I always change it when I change another garbage bag and then throw the bag in the bigger one. These will make cleaning so much easier. They’re still durable enough to not rip or anything. The drawstring closure works well just like any other garbage bag. Makes it easy to tie up nice and tight. For 120 of these, this is a decent value. I’m not sure if I’d buy again for that price since it’s not much cheaper than regular garbage bags but I’m still very impressed. Would definitely get again if they went on sale though! ... show more
Reviewed in the United States on January 23, 2026 by Kimberly

  • Thick, Strong, and a Perfect Fit for Automatic Litter Boxes
These cat litter box liners have been a total game changer for keeping my automatic litter box clean and making bag changes quick and mess-free. The first thing I noticed is how thick and heavy duty they feel compared to standard trash bags. No tearing, no stretching, and no worry about leaks even when the drawer is full. They fit my both of automatic litter box waste compartment really well, I have a Litter Robot 3 and a Meowant. The size is perfect (not too tight, not overly loose). The drawstring closure is such a great feature because it makes removing and tossing the bag super easy without having to touch anything gross or risk spilling waste on the way to the trash. I also appreciate that you get 120 liners in the pack, so it lasts a long time and feels like a great value for something you use regularly. If you have a Litter Robot 3/4 or another automatic litter box, these are definitely worth it for the convenience and cleanliness alone. I’ll absolutely be buying these again! ... show more
Reviewed in the United States on January 22, 2026 by Sweet Lil Ashley

  • Heavy duty bags!
What’s included: • 120 heavy duty cat litter box liners • Extra-large size: 25.2” x 15.75” These liners are a game changer for keeping litter boxes clean. They fit most automatic litter boxes like the Litter Robot 3 & 4, hold a large amount of clumped litter, and are thick enough to avoid tears. The drawstring handles make removing and disposing of litter mess free, and the liners lock in odors and liquids effectively. Pros: • Heavy duty • Large size • Drawstring handles make cleanup simple • Leakproof and odor controlling • Long lasting supply Cons: • None so far What’s unique: The combination of extra thickness, and a secure drawstring makes cleanup virtually hassle free compared to cheaper liners. Worth it? Absolutely these liners make cat care cleaner, easier, and more hygienic. ... show more
Reviewed in the United States on February 11, 2026 by Amazon Customer

  • The Best Liners for a Tidy Litter Box Experience
These liners are a game-changer, especially if you have an automatic litter box! They are incredibly thick and built to last, plus the drawstring closure is super handy for tying them up tightly and preventing any messy spills when it's time to throw them out. Getting them installed is a total breeze, and the seams are reinforced, so they really hold up, even with frequent use. With a generous 120-count pack, you're getting fantastic value, meaning you won't need to restock constantly. The extra-thick material is what makes them so stable, which is great. They are specifically designed to fit certain popular automatic models, like the Robo Litter, making them the perfect solution for pet parents who prioritize a clean home and easy cleanup. ... show more
Reviewed in the United States on January 30, 2026 by Kitty's Kitten Rescue

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