The sofa arm is losing

Scratching isn't optional behaviour. The fix is a better surface in the exact spot they've already chosen.

What tends to help

The Accordion Scratcher

A folding corrugated scratcher with a bell ball, which doubles as a small bed. Two in a pack.

The Indoor Cat Kit

The Cat Puzzle Box, the Accordion Scratcher two-pack and the Lick Mat, for cats who never go out.

Not sure which of these is right?

Answer four questions and we'll point you at one or two things rather than the whole catalog. No email required.