I love these bags! They're sturdy and a much better deal than any other that I've found.

FIRIK Litter Genie Refill for Litter Genie Standard & Plus & XL, Large Capacity of 21 Feet, Pack of 4

  Love these bags! I love that they’re longer and hold the smell quicker and better than litter genie bags. Pricing and shipping was good too, fairly fast! Would highly recommend!

FIRIK Litter Genie Refill for Litter Genie Standard & Plus & XL, Large Capacity of 21 Feet, Pack of 4

  I have been using these cartridges for the past year or so, and found them superior to the Litter Genie cartridges due to increased bag length and---most importantly---the little sticker identifying the start of the bag. Once I started using these, changing the cartridge no longer was a dreaded affair. So when Amazon stopped carrying these for whatever reason (my suspicion is that Litter Genie objected to the competition), I went hunting for an alternate source. I was more than a little concerned about purchasing from this shop, but pleasantly surprised when my order arrived 6 days later. I'm here to place another order for a backup supply now...

FIRIK Litter Genie Refill for Litter Genie Standard & Plus & XL, Large Capacity of 21 Feet, Pack of 4