# IRIS USA 589628 Top-Entry Cat Litter Box, Large

IRIS USA 589628 is a large, covered top-entry litter box with a textured lid intended to catch loose litter as cats exit. Its enclosed layout may suit homes seeking added privacy and a barrier to curious dogs, but top access is a poor fit for cats that will not use it.

- [Original product page](https://best-deals.pro/product/iris-usa-589628-large-top-entry-cat-litter-box)
- [View offer](https://best-deals.pro/visit/iris-usa-589628-large-top-entry-cat-litter-box)
- Market: US
- Language: en-US
- Currency: USD
- Brand: IRIS USA
- Model: 589628
- Category: Pet Supplies > Pet Grooming & Health > Pet Litter & Sanitation
- Price: 25.19 USD
- Previous price: 27.99 USD
- Discount: 10%
- Price checked: 2026-11-13T05:42:18.540Z
- Rating: 4.6 / 5
- Reviews: 5569

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Top entry and an enclosed body provide a more private litter area.
- Textured lid is designed to catch loose litter from paws and direct it back into the box.
- Manufacturer describes the elevated entry as a way to make dog access more difficult, not an absolute barrier.
- Rounded body and lid hook are described as supporting access for cleaning. The box also has a molded hook for the included scoop.

## Pros

- Top-entry design and textured lid offer a practical approach to limiting tracked litter.
- A scoop is included and can be hung on the body for storage.
- Customer feedback reports easy cleaning and use for multiple cats.

## Cons

- Cats that avoid top-entry boxes may not use this design.

## Specifications

### Identity
- Brand: IRIS USA
- Model: 589628
- Type: Covered Litter Box
- Pet type: Cat
- Size: Large \(Pack of 1\)
### Dimensions and installation
- Weight listed: 2.8 pounds
- Style: Oval
### Materials and protection
- Material listed: Plastic

## Before you buy

- The listing gives conflicting dimension formats: 20.5"L x 14.75"W x 14.38"H and 20.5 x 14.75 x 14.38 inches; 2.78 pounds. The separately listed weight is 2.8 pounds, so confirm dimensions and weight for the selected listing before purchase.

## In the box

- Cat litter container (Included)
- Cat litter scoop (Included)
- Lid (Included)

## A good fit for

- Households looking for a covered, top-entry box with a litter-catching lid.
- Multi-cat homes where cats are comfortable climbing into a shared litter box.
- Homes with dogs where a harder-to-reach litter area is useful, while recognizing the listing does not guarantee dog exclusion.

## Less suited to

- Cats unwilling or unable to use a top-entry litter box.
- Buyers who need confirmed interior measurements before deciding whether the box will fit their cat.

## Customer feedback

Customer feedback highlights reported ease of use, cleaning and litter containment, with some customers saying cats adapt quickly and the box works in multi-cat homes. Others report that their cats will not use it, so top-entry acceptance is a meaningful fit question. Ratings skew strongly positive overall, but ratings alone do not explain individual experiences or establish how well it will suit a particular cat.
- Positive themes: Customers report that it is easy to use and clean.
- Positive themes: Customers describe effective litter containment and use in multi-cat homes.
- Negative themes: Some customers report that their cats will not use the box.
- Mixed feedback: Reports about pet compatibility vary. Some find it keeps dogs away, while others say their cats reject the top-entry design.

## Frequently asked questions

### Does this litter box include a scoop?
Yes. The listed components include a cat litter container, scoop and lid, and the product details identify the color as “Black w/ Scoop.”
### How large is the box?
The listing calls it Large, but dimension formats conflict. It gives 20.5"L x 14.75"W x 14.38"H in one place and 20.5 x 14.75 x 14.38 inches; 2.78 pounds in another. Confirm the dimensions before buying.
### Will it keep dogs out of the litter?
The elevated top-entry design is described as making access difficult for dogs. That is a claimed deterrent, not a guarantee.
### Will every cat use a top-entry box?
No. Customer feedback is mixed on cat acceptance, with some reports that cats will not use it. Consider your cat’s comfort with climbing into the box.

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## Add-ons

- [Cat Litter Box Liners Compatible with Top Entry Litter Pans Model, Heavy Duty Tear Resistant Large Litter Pan Liners 25 Count Drawstring Litter Liner Bags](https://best-deals.pro/visit/iris-usa-589628-large-top-entry-cat-litter-box)
- [Amazon Basics Large Cat Litter Box with High Sides, Top Entry, Odor Control, Includes Scoop, 20.5 x 14.75 x 14.38 inches, Grey](https://best-deals.pro/visit/iris-usa-589628-large-top-entry-cat-litter-box)

## Images

![IRIS USA 589628 Top-Entry Cat Litter Box, Large — 1](https://best-deals.pro/i/AsoPKJBFeiBJmtGSafwSRiSVe4K9nsTGQUtewP1UGBh-RBOyV4GLpqlUv47PTjUtP-EzpdGOGXO4GnFBELdYae7eK4BKnvZ8mtIBOHh57yIvnkyuG74Lweq9.jpg)

![IRIS USA 589628 Top-Entry Cat Litter Box, Large — 2](https://best-deals.pro/i/US6Q0gdK7qIe3EYe4UJz_3TOFbxeKBmfJvuahzMRzfQaY2L2cqzT0xeSbrTSqc9ZqEqxCWtWeCAaJSBkWTJaOOtY0yCjHqVihEfujrmkut2j5xy1UrgIov1_.jpg)

![IRIS USA 589628 Top-Entry Cat Litter Box, Large — 3](https://best-deals.pro/i/7xBwAQkK-9VYeWP0jEpspnlyI2dfPzXuc70f58Yn8by4tJfwHhH-47EFIz_UqkJR28_kh5CJGUzlMVTjsuQ8R_J51Bh0Ee-P9TMDgf3DawqtWmTrT6Jc5d18.jpg)

![IRIS USA 589628 Top-Entry Cat Litter Box, Large — 4](https://best-deals.pro/i/vFGbV8uAc2H93FsgFejKGyf-bAaTF2BskkkXSEY15X_P2bEm95OBKVWeGMZ_XAK2SgqGA4l7jKoecJB6C4EQ3SZV4b9TA4Bp2zO540IF2eNOzJJUcLkqc7oz.jpg)

![IRIS USA 589628 Top-Entry Cat Litter Box, Large — 5](https://best-deals.pro/i/vI-liF0XxEwLuibF5LDSjLU-uBbyu-v3Q80W6XxQ2BYkOfnWMVzon3pVDzc9hXzD54744fmW4xyfzEagdc7JlbwzrRxcj8gaJvVFuN-P5dfTwYOZ7gy_A8LP.jpg)

![IRIS USA 589628 Top-Entry Cat Litter Box, Large — 6](https://best-deals.pro/i/-HCN3QY32vSYNprlZcCG9vNNQ47zV-jp2YmKZXT4Sf0Ut-pg4LilOLVvbhZEJRhiqkE5uK-KcjGRTHApnsUnDPTkN8TmxrTD88X7Egtz8kE-ja_xRLhYdY67.jpg)

![IRIS USA 589628 Top-Entry Cat Litter Box, Large — 7](https://best-deals.pro/i/HIyndV21QuLxGHN74cEZi1-5L8wNdQ42-42N586uQQyVMGf_9EJbmo9Hyb1aVgUUFjEpK14zwwDFWB_S23NVMntIa_kWO35uu_cB29v44pZiv6a4pfsMFKX-.jpg)