Superb list, as ever.

The only item I really don't get is the money clip.

Living in the UK, I barely touch cash anymore, so don't even bother carrying a wallet at all.

But if travelling, I'd definitely want to have a wallet to have discretion about items of value. Having a wedge of cash looks flashy and projects a certain image (ego, lack of empathy, etc). Sure, who cares what others think and all that – but there is a line. I'd also be aware of security. Showing off wealth could invite envy that leads to something quite nasty.

A clip also is less practical. Went to get out a $10 bill? Take out all your notes, flick through them, and find the one you want. With a wallet, you can pluck it straight out without anyone being the wiser as to what else you have.

You might also have a couple of cards (driving license etc) and having a designated spot for it in your wallet also helps you instantly know that it's in its place. That's harder to achieve with a clip.

There's some nice Dyneema wallets from small brands or homemade on Etsy. Combines the benefit of a wallet whilst being low-profile and light.

Prove me wrong!