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Modkat XL Litter Box

    • Top-entry,  front-entry and dual-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 entrance cover
    • Top-entry kit
      • Reusable Liner (C)
      • Front entrance cover

Canada’s most versatile extra large cat litter box.

Customer Reviews

Based on 1886 reviews
A game changer for small apartment dwellers

This was a big investment for me so I waffled for a long time. I had a front-entry traditional box in a tiny bathroom that was creating a huge mess every time my vigorous diggers went to town and it meant constant sweeping to keep things tidy. One of my cats was initially TERRIFIED of the new box, but after I took the entire lid off or a week to acclimate him, he got the hang of entering through the top. Now he's a pro! Not only does the box look so much nicer than my old box, but it's also cuts down on litter spray everywhere. Pretty much no fallout at all with the top-entry system. I find it easy to scoop and maintain, and I like that I can switch to front-entry if one of my cats needs it in the future. For my timid long boi, this has been a roomy, private place for him to do his business without my other cats trolling him. Zero regrets about investing in this box.

Dani G.
Best litter box

My 20lb black panther loves it

Michelle L.
Not stable falls apart

Not stable as a top entrance box and the hooks fall off easily lost 3 in first week, the top frame is not stable very unsatisfied I have another model that is not a top entry much better

Hi Michelle, we're sorry to hear you're having this experience!
To ensure the frame is installed properly and securely, please position it over the notches in the base and push all of the way down, around the perimeter of the base.

When installing the hooks, please remove the frame from the base and push the hooks all of the way into the frame (before the liners are installed). When the hooks are pushed all of the way in with your thumb as far back as they will go, they will stay in place.
Here is a helpful video demonstration of inserting the hooks: https://www.youtube.com/watch?v=_UfvNsUhrow

Our customer support team is emailing you directly as well to help, please email us at support@modkat.com for assistance.

Cynthia J.
Truly amazing litter box! I kid you not.

This is one amazing litter box. It's nice looking - clean lines, blends in; the cats took to it immediately; top entry really does help manage to keep litter off the floor; the box that turns into a cat toy was a fun treat.

Gayle K.
Totally delivers

The unit is perfectly described in both dimensions and usage. The two entry options are sized appropriately for larger cats. The deodorant packets absorb all odours and the reusable liners are durable . The Design allows it to be used in more visible locations in the home. Beyond expectations!