The Barefoot Investor (Classic Edition)

Our recommendation

Australians are adding this to cart right now.

The Barefoot Investor (Classic Edition)

$19.00 ★★★★★ 4.8 (8.2K reviews)
Check price on Amazon →

Lost Socks Calculator

How many socks have you lost to the washing machine in your lifetime? The numbers are devastating.

How this calculator works

Where do they go? Seriously, where? One minute you've got a pair, next minute you've got a lonely orphan and a drawer full of mismatched disappointment. This calculator tallies up your estimated lifetime sock losses. The number might upset you. The cost definitely will.

Our pick

The Barefoot Investor (Classic Edition)

The Barefoot Investor (Classic Edition)

One of the most useful tools Australians are buying right now.

$19.00 ★★★★★ 4.8 (8.2K reviews)
Check price on Amazon →

We independently recommend products. We may earn a commission at no extra cost to you.

Something worth checking out: the Casio Scientific Calculator ($27.89, 4.4★ from 8.3K reviews) is worth a look. Affiliate link

Frequently Asked Questions

Where do lost socks actually go?

Research suggests socks get stuck behind the drum, sucked into the drain pump filter, trapped in fitted sheets or duvet covers, or kicked under/behind the machine. A Samsung study found the average person loses 1.3 socks per month.

How much money do lost socks cost?

At roughly -3 per pair, if you lose 15 socks per year that is about -45 annually in replacement socks. Over a lifetime, it adds up to hundreds of dollars.

How can I stop losing socks?

Use mesh laundry bags, pair socks before washing, use clips or sock locks, and always check inside fitted sheets and duvet covers before drying.

Casio Scientific Calculator

Casio Scientific Calculator

$27.89 ★★★★ 4.4 (8.3K)
Check price →