Frisco High Sided Cat Litter Box Dimensions and Buying Tips Explained

Cleaning scattered litter from the floor every day can turn basic cat care into an irritating chore. The Frisco High Sided Cat Litter Box aims to reduce that problem with tall surrounding walls, a lower entrance, and an open-top design that keeps scooping simple.

It is designed for cats that dig, kick litter, or occasionally aim close to the edge of their box. Frisco also uses BPA-free recyclable plastic, giving you a lightweight box that can be washed with soap and water.

Before buying, though, size matters. The available versions have noticeably different interior space, so checking your cat’s size and litter-box habits can help you choose the right one.

The design is straightforward. High walls surround most of the pan, while the front section drops lower so your cat has an easier entry point. According to Chewy, these taller sides are intended to limit litter scatter and urine that might otherwise go beyond the edge of the pan.

Key product features include:

• Tall back and side walls for better litter containment
• Lower front entrance for easier access
• Open top for quick scooping and visual checks
• BPA-free recyclable plastic construction
• Smooth surfaces that can be washed with soap and water
• Gray and navy color choices on selected sizes

The simple construction can suit homes where easy maintenance matters more than automated cleaning systems or enclosed designs.

A high sided litter box can make sense if your cat digs aggressively after using the bathroom. Taller walls create a physical barrier around the areas where litter is commonly kicked.

The front entry remains lower, so some granules may still escape through that section. Customer feedback on Chewy includes reports that the box significantly reduced litter spread, although some users still noticed small amounts collecting or falling near the entrance.

A litter-catching mat placed directly in front of the opening may help collect those remaining granules.

The cat litter box with high sides uses a lowered front wall instead of making every side equally tall. For the 18-inch version, Chewy states that the entrance is about 5.625 inches high, while the taller sides reach approximately 8.5 inches.

That layout may work well for adult cats that can comfortably climb over a short lip. Cats with limited mobility, very small kittens, or pets recovering from an injury may need an even lower entrance.

The open front also gives you a clear access point when scooping.

An open cat litter box gives you direct access to the litter without removing a lid or opening a door. That can help with daily maintenance because waste is visible and easy to scoop.

Open boxes also avoid the enclosed interior found in hooded models, which some cats dislike. There is a tradeoff. An uncovered box cannot physically contain odors in the same way a hooded design may.

Odor management will depend heavily on litter choice, scooping frequency, and routine washing. The Frisco design focuses primarily on controlling scatter and edge-related mess rather than enclosing the entire litter area.

Chewy currently lists an 18-inch version at around $13.99 in gray or navy. The extra-large 24-inch version is listed at around $23.99 in the same color choices. Prices and promotions may change.

The difference between the two sizes can be significant for your cat. Chewy states that the interior bottom measurements of the 18-inch version are approximately 15.7 × 12.2 inches.

That detail is worth checking because exterior product dimensions do not always represent the usable floor space inside the pan. For a larger cat, the 24-inch version may provide a roomier area for turning, digging, and positioning.

This design can work particularly well as a litter box for messy cats that kick granules toward the back or sides of their pan. It may suit your home if:

• Your cat frequently sends litter over low walls
• Your cat sometimes urinates close to the side of the pan
• You prefer an uncovered design
• You want direct access for frequent scooping
• You need a basic box without electronic components
• You want washable plastic construction

The taller walls cannot prevent every stray granule, especially around the lower entrance, but they can reduce the exposed area where litter can escape.

If you want an easy clean cat litter box, the Frisco model has a fairly simple maintenance routine. Chewy recommends cleaning the box with soap and water.

For the extra-large version, the retailer specifically states that warm water can be used and notes that liners are optional rather than required. For regular care:

• Scoop waste at least once daily or as needed
• Remove litter stuck near the sides and corners
• Replace litter according to the litter manufacturer’s directions
• Wash the empty box periodically with mild soap and warm water
• Dry the pan fully before adding fresh litter
• Clean the surrounding floor or litter mat regularly

Routine cleaning helps manage odor and gives you a better chance of spotting changes in your cat’s litter-box habits.

The strongest points of the Frisco design come from its simplicity. Better scatter control: Tall sides can block much of the litter kicked toward the back and sides. Accessible front opening: The lower entrance reduces the height your cat must climb over. Simple washing: The plastic pan can be cleaned using basic soap and water. Quick scooping: The uncovered top gives you direct access to the entire litter area. Several size choices: The 18-inch and 24-inch versions let you choose based on available floor space and your cat’s size. Accessible price range: Current Chewy listings place the standard version around $13.99 and the extra-large version around $23.99.

No litter box design suits every cat. The lowered entrance can still allow some litter to escape.

Large cats may also find the interior of the 18-inch version restrictive despite its exterior measurement. An uncovered design provides little visual privacy and does not contain airborne odor behind a hood.

You will need sufficient floor space for the 24-inch model as well. Cats with serious mobility limitations may find the front entry too high, even though it sits below the surrounding walls.

Start with your cat rather than the label printed on the product page. Your cat should have enough room to enter, turn around, dig, and position their body without pressing tightly against the walls.

The 18-inch model may suit smaller cats or areas with limited space. Since its bottom interior measures approximately 15.7 × 12.2 inches, measure a similar area on your floor before ordering if you are unsure about usable space.

The 24-inch model may be a better fit for larger cats or cats that prefer extra turning space. If space allows, giving your cat additional room inside the pan can make regular litter-box use easier.

Does the Frisco litter box include a lid?

No. It has an open-top design with tall sides and a lowered front entrance.

Can you wash it with soap and water?

Yes. Frisco states that the plastic box can be cleaned with soap and water.

Are liners required?

Chewy states that liners are optional for the extra-large version and are sold separately.

Does it completely stop litter tracking?

No litter pan can guarantee zero tracking. The high walls can reduce litter kicked over the sides, though granules may still leave through the lowered front entrance.

Is the 18-inch model suitable for large cats?

Check the internal measurements before buying. Chewy lists the interior bottom at approximately 15.7 × 12.2 inches, so some larger cats may need the 24-inch version instead.

How much does it cost?

At the time of checking, Chewy lists the 18-inch version at about $13.99 and the extra-large 24-inch version at about $23.99. Retail prices and promotions can change.

The Frisco High Sided Cat Litter Box combines tall walls, an accessible front opening, washable plastic, and an uncomplicated open design. Its main strength is litter containment without adding a hood, door, motor, or electronic cleaning mechanism.

The standard version may suit smaller cats and tighter spaces, while the 24-inch option gives larger cats additional room. Measure the usable area, think about how your cat enters and digs, and check current pricing before placing an order.

For homes dealing with frequent litter scatter, the design provides a practical middle ground between a basic low-sided pan and a fully enclosed litter system.