…and trim them to fit the various shoes you wear – I’ve got three pairs, one for work boots, one for running trainers and one for, well, I haven’t decided yet.

Possibly stupid question…

Anyway, do I just insert them into the shoes or take the existing insoles out of the shoes and replace with the new ones? 😬

Take the existing ones out first.

Put them on top of the original ones.

Extra half inch. 😉

That aside, they’d usually replace the stock ones, unless you need to reduce the volume of the shoe for fit.

Extra half inch

Never been a problem for you – just use braces. 😀

😁