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Litter Boxes
  • Modkat XL
    Front/Top-Entry Litter Box

  • Modkat Top-entry Litter Box

    Top-Entry Litter Box

  • Flip
    Front-Entry Litter Box

  • Tray
    Open Litter Box

  • Accessories
  • Litter Keeper
    Two colors

  • Lounge + Play
    Scratchers & toys

  • Litter Mats
    Multiple styles, colors & sizes

  • Clean + Organize
    For a tidy litter area

  • Learn
  • Purrr Blog
    Happy + healthy kitty

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    How it all started

  • Support
    Read FAQ's or contact us

  • Liners
  • Modkat
    Type A

  • Flip
    Type F

  • Modkat XL
    Type C (Top-Entry)

  • Modkat XL
    Type D (Front-Entry)

  • Tray
    Type G

  • All Liners

  • Modkat XL Litter Box

      • Top-entry, front-entry or 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

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    Customer Reviews

    Based on 1885 reviews
    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

    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!

    Brianna C.
    A piece of the lid broken

    I was Just able to set up the modular XL due to being out of town on an emergency and very disappointed the kid had a piece broken. I took A picture to send to you and the lid won’t sit correctly. Also the charcoal placement can you please send a video one of the charcoal placement things had a silver thing and one didn’t neither would slid into lid. As of now not very happy with purchase. Please send a email I can Send a pic of the piece broken from the lid

    Carole A.

    Excellent quality! Very roomy for my senior cat.