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Blog · Litter boxes

Keeping litter from travelling through the flat

Published 12 November 2026 · Updated 12 November 2026 · Xavier Hure

A bicolour cat on a windowsill in the rain.
Illustration photoAtmosphere photo.0x0077BE · CC0 1.0

Grains follow the paws into the hall. A mat in front of the exit, long enough for both front paws, catches a good share. Open or closed is chosen in the other guide. For a large cat, the box size matters as much as the mat.

Long enough

The cat puts both front paws on the mat before reaching the floor.

In the evening

Shake the mat over the bin, then put it back in front of the door.

Comparison

ComparisonSizeCapacityCareWho it suits
Litter mat Catit grey 60 × 90 cm60 × 90 × 0.4 cm——Large box
Litter mat lionto grey 76 × 61 cm76 × 61 × 1.3 cm6 L—Hall
Litter mat Amazon Basics grey 61 × 38 cm double60.96 × 38.1 × 1.19 cm—plasticStudio
Litter box IRIS USA black48.3 × 38.1 × 29.8 cm—PRIVATE - This open air cat litter tray offers privacy for your cat with tall walls that form the scatter shield, offering the privacy of a hooded cat litter box with the easy access and cleaning of an open air kitty litter panA cat that digs hard

For your cat’s health, talk with your veterinarian.

Common questions

Can the mat be washed?

Shake it first. Washing follows what the sheet says for that model.

Is a closed box enough on its own?

It already holds some grains. The mat finishes the walk to the living room.

Which guide for the box size?

“A litter box for a large cat”, then “Closed or open”.

Also read

In the catalogue