12in High Sides XL All Stainless Steel Cat Litter Box - Deep

In this review the Paulmele 12in High Sides XL All Stainless Steel Cat Litter Box is evaluated for owners of large or multiple cats who need a durable, low-odor solution. The single biggest reason to buy is its all-stainless construction, which resists odor absorption and cleans far more easily than plastic alternatives, making it a practical choice for busy households and anyone sensitive to lingering smells.

Key Features

• All stainless steel lid and pan: The metal construction prevents odor absorption and is simple to wipe clean, reducing persistent smells over time.
• Non-stick surface: The smooth stainless finish stops litter from clinging to the walls, so daily maintenance is faster and less messy.
• 12in high sides: The tall enclosure protects cat privacy and helps contain scatter, keeping floors cleaner around the box.
• Upgraded leak protection: An extended inner lip at the lower lid edge eliminates gaps between lid and pan to prevent urine leakage.
• Extra large interior: At 23.6in L by 15.7in W and 12in H, the XL space gives big cats room to turn and reduces the chance of avoidance from feeling cramped.
• 37L capacity: The deep pan holds enough litter for roughly one adult cat up to 30 days, which reduces refill frequency during travel.

Who It's For

The Paulmele stainless steel litter box is best for owners of large-breed cats, multi-cat households, or anyone who prioritizes odor control and durable materials. Its generous footprint and tall sides suit cats that need room to move and privacy while reducing tracked litter and smells.

People who prefer lightweight or decorative plastic boxes, or those who need an enclosed box with a door or integrated sifting system, may want to look elsewhere. This design focuses on durability, containment, and hygiene rather than portability or ornamental styling.

Pros & Cons

Pros

• Stainless steel construction prevents odor absorption and wipes clean easily.
• XL dimensions allow large cats to turn comfortably and support multi-cat use.
• High sides and an improved lip design effectively reduce litter scatter and urine leakage.
• Non-stick surface minimizes litter clinging, cutting down cleaning time.

Cons

• All-metal build makes the box heavier than plastic options, which may be less convenient to move.
• Some buyers note mixed opinions on perceived value compared with lower-cost plastic boxes.

Specifications

Our Verdict

The Paulmele 12in High Sides XL stainless steel litter box is a strong choice for owners of big or multiple cats who want a low-odor, easy-to-clean solution that contains mess and prevents leaks. It costs more and is heavier than basic plastic pans, but the durability and hygiene benefits make it a worthwhile investment for households that prioritize odor control and reduced maintenance.

Frequently Asked Questions

Will this box stop urine from leaking?
The extended inner lip and tight lid-to-pan fit are designed to prevent urine leakage when properly assembled.

Is the stainless surface easy to clean?
Yes, the smooth stainless steel is non-stick and wipes clean without absorbing odors like plastic can.

Is it big enough for large cats?
Yes, the 23.6in by 15.7in interior with 12in sides gives large cats room to turn and reduces feeling cramped.