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Modkat XL Litter Box


    • Top-entry or front-entry configurations
    • 3-position lid for easy access
    • Full height base prevents leaks
    • Perfect for side pee-ers!
    • Reusable liners last up to 3 months
    • Reduces litter tracking
    • Hanging ergonomic scoop
    • Largest top-entry box on the market
    •  21 L x 16.3 W x 17 H inches
    • Length x Width x Height
      21.0 x 16.3 x 17.0 in.
      (53.3 x 41.3 x 43.2cm)
    • Liner height
      14.5in. (36.8cm)
    • Top-entry width
      10.25in. (26.0cm)
    • Front-entry width
      8.25in. (21.0cm)
    • Front-entry height from floor
      6.25in. (15.9cm)
    • Weight
      9.0lbs (4.0kg)
      The lid can support up to 30lbs (13kg)
      The walk-off platform can support up to 20lbs (10kg)
    • Seamless base with removable lid frame
    • Liner Hooks
    • Modkat Scoop
    • Swiveling 3-position lid
    • Front-entry kit
      • Reusable Liner (D)
      • Walk-off platform
    • Top-entry kit
      • Reusable Liner (C)
      • Front entrance cover

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Customer Reviews

Based on 1581 reviews
Monica P.
Litter box game changer!

Best litter box I’ve ever purchased!! I was so impressed after the first week that I replaced all of my litter boxes with Modkats. So glad someone put a little common sense into litter box design!!!!

Susan B.
Works great

My cat sometimes missed the litter box as she peed over the edge. This unit works great and she loves it. It’s big and roomy. I was surprised she took to it as she is fussy. My only comment is that it was expensive.

Gayle C.
Not suited for our household

I’ve had 3 of the original ModKat boxes for years and years, and I have lost count of how many times I have recommended them to people. Just did it again this past weekend!

However, I can’t say that I love the new box I tried. It feels like it left the drawing board too early. I did not realize that the lid was in parts and hinged — and that’s on me — but it does not stay together. I kept coming home to a box with the lid and brackets in pieces in the middle. I also would have preferred that you make a liner with an elasticized form, just like the original ModKat. This liner collapses easily. I’ve tried folding it back to make it a short version, and that is not an improvement.

If I still had the original box, I’d ask to send this back to you. As it is, I’ve hauled out the old ModKat it replaced and this new failure is in the garage.

Roger B.
Best litter box on the market

I was a bit hesitant at the beginning, unsure about the model to purchase, but since day one, overwhelmed with the XL box…my cat loves it! Great product😉

Great Litter Box!

My two kitties love to fight/play and would track litter everywhere. The modkat litter box is amazing at keeping the litter contained and with the top entry, they can no longer jump in and out of it when they play. the box is really big and the kitties took to it right away. I also noticed a reduction in smell and there's enough ventilation inside that the kitties are comfortable as they do their business. Thanks, from happy kitties and happy humans.