RIZZARI Stainless Steel Cat Box: Black Covered Litter Pan wi

The Verdict

Bottom Line Up Front: The RIZZARI Stainless Steel Cat Box solves the two biggest problems plastic litter boxes create — lingering odors and scratched-up surfaces that trap bacteria. But at 3.7 stars from 185 ratings, it’s not a slam dunk. The covered design that makes it smell-busting is also its biggest weakness: some cats simply won’t tolerate it.

What You Actually Get

The RIZZARI is a covered litter pan with a stainless steel base and a black plastic lid. The steel base gives you the non-porous surface that’s become the gold standard in premium litter boxes — nothing soaks in, nothing holds smells. The high walls and lid contain litter scatter and give taller cats privacy while they do their business.

Setup is straightforward: the lid clips onto the base, and you’re ready. No assembly tools, no complicated parts.

Real-World Performance

Here’s where the RIZZARI earns its keep. Stainless steel is genuinely superior to plastic for litter boxes. Plastic scratches over time — every scoop creates micro-grooves where urine seeps in and bacteria multiply. That’s why older plastic boxes start smelling even after a full clean. The RIZZARI doesn’t have that problem. A wipe-down with soap and water actually resets it.

The high walls do their job. Cat owners with sprayers or diggers report significantly less litter on the floor. One reviewer noted: “Finally a box my cat can’t kick litter out of — the walls are tall enough to actually contain everything.”

But here’s the tradeoff: the covered design. Some cats hate enclosed boxes. Multiple reviewers reported their cats refused to use it entirely. Others mentioned the lid clips aren’t sturdy — one customer wrote, “My cat pushes the lid off every time she digs. The clips just don’t hold.”

The weight is also worth noting. Stainless steel is heavy, and when you add 10-15 pounds of litter, lifting this box to dump it is a two-hand job. Not ideal if you have mobility issues.

What Buyers Consistently Praise

The odor control is the standout feature across reviews. The combination of stainless steel (which doesn’t absorb smells) and the carbon filter in the lid means this box genuinely keeps odors contained better than plastic alternatives. One verified buyer put it simply: “No more smell the second you walk in the room. This thing actually works.”

Cleaning ease gets repeated praise too. The smooth steel surface means no scrubbing, no soaking, no lingering residue. For multi-cat households, that’s a game-changer.

Where It Falls Short

The lid is the weak link. The clips that secure it aren’t robust enough for determined diggers. If your cat is enthusiastic about burying, expect to reattach the lid regularly.

The size is another consideration. This isn’t a jumbo box. Large-breed cats (Maine Coons, etc.) may feel cramped. Measure your cat before buying — if they’re over 12 pounds, this might be tight.

And the price point sits well above basic plastic covered boxes. You’re paying for the stainless steel upgrade, which is worth it if odor is your primary complaint, but it’s a real investment.

Who Should Buy This

Buy it if: You’re tired of plastic litter boxes that smell no matter how often you clean them. You have a cat that doesn’t mind covered boxes. You want a litter box that’s genuinely easy to sanitize.

Skip it if: Your cat is picky about enclosed spaces, you have a very large breed cat, or you need something lightweight for easy dumping. If your cat already rejects covered boxes, don’t fight that battle — get an open stainless steel pan instead.

FAQ

Q: Does the carbon filter actually help with odor? A: Yes, but it’s not magic. The filter helps with ambient odors between cleanings, but you still need to scoop daily. Replace the filter every 2-3 months per the manufacturer.

Q: Is this box big enough for a large cat? A: It’s fine for average cats (8-12 lbs), but large breeds will feel cramped. Check the dimensions against your cat’s length before purchasing.

Q: Can I use any litter with this box? A: Yes, all litter types work. Clumping clay is the most common choice and works well with the stainless steel surface.

The Verdict: 3.7/5 Stars

The RIZZARI is a solid choice if odor control and easy cleaning are your priorities — and they should be. The stainless steel base is genuinely superior to plastic, and the high walls contain mess effectively. But the flimsy lid clips and covered design limit its appeal. If your cat tolerates covered boxes, this is a strong upgrade. If not, you’ll be returning it.

Buy it if you’re done fighting plastic-box odors and your cat doesn’t mind a roof. Skip it if you have a picky cat or need something lighter and simpler.

Where to Buy

👉 Check Price on Amazon →

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Last updated: 2026-08-06. Ratings and prices current as of review date. Verify on Amazon before purchasing.