IRIS USA 301165 High-Sided Cat Litter Box, Large, Black, 2-Pack

Tall walls help keep kicked litter and spray within the tray, making the IRIS USA 301165 a practical choice for a tidier litter area. Its open top keeps access straightforward and lets you see the litter at a glance.

This set includes two large black litter boxes, giving multi-cat households the option to provide separate litter stations. The high-sided design adds a scatter shield while retaining an open-pan format.

Each box measures 19 x 15 x 11.75 inches and is made of plastic. The trays are made in the USA.

Tech summary

• Type: Open-top pan litter box
• Size: Large
• Quantity: 2 litter boxes
• Dimensions: 19 x 15 x 11.75 inches
• Material: Plastic
• Color: Black

Tips for day-to-day use

Place each tray where your cat can reach it easily and where there is room to move around it. In a home with more than one cat, the two-box set lets you establish separate litter areas. The open top makes it easy to check litter conditions during routine care, while the tall walls help contain scatter and spraying around the pan.

The 19 x 15-inch footprint is useful when planning where each box will sit, the 11.75-inch height gives the sides room to act as a shield. For a home choosing between a covered box and a basic low-sided pan, this design offers an open top with taller walls, combining visible access with added containment around the tray.

Everyday use

The open design makes it easy to see inside the box and reach in for daily scooping. Tall sides provide a barrier around the litter without covering the top, so cats can enter from above and owners can monitor the tray. The rectangular pan gives cats room to move, and using two boxes can help provide more than one litter station in a multi-cat home.

Buyer feedback often highlights the high walls and litter containment. Comments are more mixed on size, cleaning, and durability, and opinions differ on the included scoop. The listed dimensions offer a practical reference when matching the box to your cat and the space available at home.

Questions before you buy

What are the dimensions of each litter box? Each tray measures 19 inches long, 15 inches wide, and 11.75 inches high.

Is this a covered litter box? No. It has an open top, with tall walls around the pan to help contain kicked litter and spray while keeping the inside visible.

How many litter boxes are in the set? The set contains two boxes, which can be placed as separate litter stations in a multi-cat household.

Should you buy it?

Choose the IRIS USA 301165 if you want two open-top litter pans with tall sides in one set. The combination is especially useful for households arranging multiple litter stations or looking to limit scatter around each box while keeping daily checks and scooping accessible.