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Boxscoop Designs Inc.

Boxscoop Curve XL

Boxscoop Curve XL

Regular price $85.00 USD
Regular price $110.00 USD Sale price $85.00 USD
Sale Sold out
Shipping: Calculated at checkout

Boxscoop Curve is the first easy cleaning XL litter box! It has 2x more litter surface than Boxscoop 2.0 and uses a different scooping system.

  • Top entry or open top configurations
  • Ergonomic scoop w/stainless steel sifter
  • Cleans in seconds
  • Pays for itself in litter savings
  • Reduces litter tracking
  • Suitable for cats up to ~20 lbs
  • 20.5" Diameter

Flat rate $10 shipping

Recommended Litters

Boxscoop Curve is efficient and will reduce litter usage by ~35%+.

Curve XL works well with almost any clumping litter that sifts well. We recommend cat healthy alternative litters like corn, grass, walnut etc;

We also launched our own litter (currently in limited supply):

Boxscoop Cat Litter


 Sustainably yours review World's best cat litter Grass Seed litter out clumps clay odor control Naturally Fresh Walnut

*Slow sifting and pellet litters are not ideal for Boxscoop Curve, although they can still work.


Curve XL Open Top + Ramp

Curve XL Top Entry

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Curve XL

Top entry reduces litter tracking. Ramp for senior disabled cats. Easy access litter box. Easy scooping. Maine coon sized litter box


In 2019 we launched Boxscoop 2.0 for cats up to ~13 lbs, and we are thrilled to now be launching Boxscoop Curve for cats up to ~20 lbs!

Boxscoop Curve is available in two cover options, our top entry version, or our open top + ramp version.


The first XL easy cleaning litter box

Our scoop is extra large and the stainless steel sifter is engineered to sift fast while maintaining close 4.5MM spacing to pull out even the smallest waste. That means happier cats and fresher litter that lasts longer.

XL extra large cat litter box for large breed cats like maine coon, bengal etc. Faster easy cleaning than automatic litter box

 Modern sleek hidden litter box furniture with scoop mount to cat litter box similar to iris and modkat but easy scooping

Scoop just the visible clumps...

Grass Seed litter metal sifting scoop in Boxscoop Curve 2.0 the 6 second litter box

...or run the scoop through the entire litter area

With our guided scooping system, you can quickly pull out even the tiniest hidden gems. An easy thorough clean that you'll feel proud of and your cats will adore.

Better than the best automatic litter boxes. Fast thorough litter box scooping with Boxscoop Curve


Cats love circular litter boxes

Rectangular litter boxes are as restrictive as their narrowest measurement.

Boxscoop Curve is circular and fully maximizes the litter surface. Cats under 13-14 lbs love Boxscoop 2.0 and Curve now offers that same experience to large, senior and less agile cats.

Big cats big comfort

Watch this 24" long, 18 lb Bengal cat digging up a storm and turning with ease.

large bengal easy cleaning litter box better than automatic litter robot modkat iris top entry front entry ramp

Modern Circular cat litter box for large breed cats. Litter box 1.5x length of cat.

Ramp + landing pad working together

The ramp, open cover, and landing pad together give three stable steps for cats to get into and out of Boxscoop Curve... and they reduce litter tracking like our top entry version!

Boxscoop 2.0 Curve 20 ramp easy entry senior arthritic 3 legged cats

I poop here... you poop there

Cats are clever... and with our unique patent pending design, they quickly learn to deposit their waste in zones around the litter channel so they know where it is, and avoid stepping on it.

    This is huge benefit for large cats and multi-cat households— they'll quickly learn who does what, where. 
    Litter box for multi-cats. Step in poo poop no longer. Stability in loose litter


    Recommended litters

    Boxscoop Curve is very litter efficient and works well with almost any clumping litter that sifts well like clay, corn, walnut etc. Here are some of our favourites:

     Sustainably yours review World's best cat litter Grass Seed litter out clumps clay odor control Naturally Fresh Walnut

    *Slow sifting and pellet litters are not ideal for Boxscoop Curve, although they can still work.


    Say goodbye to smelliness...

    Sanitizing Boxscoop Curve is easy and rewarding. That's the beauty of having no corners, seams or mechanical components.

    How to clean litter box thoroughly. Top entry litter box with no corners and reduces litter tracking. Scrub litter box with vinegar, water and soap


    ...and hello to Boxscoop Curve

    We've produced our moulds, completed extensive testing and now we are in production!

    Customer Reviews

    Based on 86 reviews

    Amazing product. Durable. Clean.

    Best litter box ever!!

    I bought one a couple months ago and I kept forgetting to write a review. First, the customer service is top notch. Michelle and James were so understanding when my cat refused to use the top entry cover, and gave me a reduced price on the open top cover and ramp and let me keep the other cover. My cat has a habit of backing up over the edge of litter boxes (specifically the openings) so high walled litter boxes never work since the openings are lower than the rest of the walls. Since this is super high walls all the way around it works perfectly. $85 seemed steep until I added up the cost spent on pee pads and cleaner, so the boxscoop pays for itself. My parents have bought one as well, and they love how easy it is to clean and how the cats love it as well. I can’t recommend it enough and I’ll definitely be purchasing another one at some point.

    Amy Perry

    My cats and I both LOVE our Boxscoop XL litterbox! It's well made and SOOO easy to clean! I love the round design and how I can clean the litterbox in no time at all. If you're looking for a new litterbox, this is the ONE! I'll definitely be ordering more.
    Customer service is top notch too, they're so helpful and they have such an incredible product!


    Setup was extremely simple. My two cats like it. My older cat flings his litter around while covering it, so 4 yrs ago, I bought one of those enclosed pieces of furniture to contain the litter. However, over the years, the odors get trapped in the wood, and it's harder to clean.. Saw this and bought it. With the high sides the litter stays in, it's easy to clean and takes up less room. Thankfully, my 5 yr old and 9 month old are very adaptable to new things. They also have more room to move around. Would definitely buy again. The only thing I would suggest for the company is to put some packing paper in the corners of the box to protect it. FedEx is notorious for delivering boxes that are damaged. I was afraid when I saw the condition of the box that the item would be broken. Thankfully, it was not. Great product!!!

    Carrie Fox
    Absolutely Amazing!

    Amazing litter box and customer service! We’ve tried just about every litter box there is on the market, and the XL Curve works best for us. We ordered 3 last year for our 3 cats (2 being seniors). This style is easy entry/exit for them and high enough sides for our males. This style is very easy to scoop, and the top section comes off for easy cleaning. We want to convert one box to the top entry, so ordered just the lid. I love that these styles are interchangeable. These litter boxes have been very durable so far and have totally exceeded our expectations. We definitely recommend them. Can’t wait to try their litter! Thank you Boxscoop!