PETKIT Cat Litter Box Liners, 90 Bags for PURA MAX Models

Models: PETKIT cat litter box liners are replacement waste bags listed for selected PURA MAX and PUROBOT self-cleaning trays. The listing describes drawstrings for removal and says the liners are unscented, but its package count and dimensions do not fully agree across the page.

At a glance

The listing names compatibility with PURA MAX 2, PUROBOT Max Pro and PUROBOT Max Pro 2, while explicitly excluding PETKIT Purobot Ultra.
Drawstring handles are described as a way to lift and close the waste bag during disposal.
The listing calls the liners heavy duty and unscented, and says the material is HDPE.

Price

£33.99Save 15%

Reference price: ~~£39.99~~

Price checked: 12 Nov 2026

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Often bought together

PETKIT PURA MAX 2 Automatic Cat Litter Tray, Odour Free & Anti-Leakage | App Control, N50 Deodorant, Always-Open&Anti-Pinch D

£379.98

PETKIT Premium Clumping Cat Litter, 5 in 1 Mixed Cat Litter(14L), Low Tracking, 99.9% Dust Free, Superior Odour Control, Long

£27.19

Pros and cons

Pros

Drawstrings are intended to make removing and closing a used liner more convenient.
The listed 49.5 x 40 centimetre footprint gives buyers a size to compare with their tray and existing bags.

Technical specifications

7 specifications

Identity
Brand	PETKIT
Recommended use	Animal Waste
Item form	Bag
Colour	White

Dimensions and installation
Dimensions listed	49.5 x 40 x 0.1 centimetres

Materials and protection
Material listed	High Density Polyethylene
Material features	Heavy Duty, Scent Free

What to know before buying

The product description suggests replacing liners twice weekly for two average-sized cats. This is a usage suggestion, not a guaranteed service interval.

Listing details to confirm

The listing is inconsistent about quantity: the title says 90 bags and the included-components field says 90 bags, while the feature text says one roll of 18 liners and the item-details field says 18. It also lists 49.5 x 40cm in the title but gives dimensions as 49.5 x 40 x 0.1 centimetres in the details. Confirm the selected pack and fit before buying. Compatibility wording names PURA MAX 2 and several PUROBOT models, while the title names PURA MAX Pro and PURA MAX 2. The listing says it is not suitable for Purobot Ultra.

What’s in the box

Cat waste liners, 90 bagsCheck selected pack

Check which accessories are included in your selected pack before buying.

Who is it for?

A good fit for

Owners of a listed compatible self-cleaning tray seeking a drawstring replacement waste liner.
Buyers who want an unscented liner and are willing to confirm the package quantity and tray fit.

Less suited to

Owners of PETKIT Purobot Ultra, which the listing explicitly says is not compatible.
Buyers seeking liners for a conventional litter tray or a confirmed 90-bag pack without checking the selected listing.

PETKIT Cat Litter Box Liners, 90 Bags for PURA MAX Models · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 170 ratings

5 stars77%77%
4 stars15%15%
3 stars3%3%
2 stars4%4%
1 star1%1%

Aggregate ratings lean positive, with most ratings in the five-star category, but a smaller share are lower. This provides a limited overall sentiment signal and does not establish how the liners perform, their fit, or why customers rated them as they did.

Frequently asked questions

Which trays does the listing say these liners fit?

It names PURA MAX 2, PUROBOT Max Pro and PUROBOT Max Pro 2. The title also mentions PURA MAX Pro, while the feature text excludes Purobot Ultra. Confirm your exact tray model before ordering.

How many liners are included?

The listing conflicts: the title and included-components field say 90 bags, while another feature says one roll of 18 liners and the item details say 18. Check the selected listing for the actual pack quantity.

What are the liners made from and how large are they?

The listed material is High Density Polyethylene. Dimensions are given as 49.5 x 40 x 0.1 centimetres, while the title shortens the size to 49.5 * 40cm.