So this tip works with all types of socks, that's why I grabbed three types of socks.
Tuck the toes together.
Fold the elastic side over making thirds of the sock. As you can see I had an audience watching.
Open the elastic of the of the folded side.
Then tuck the toes of both socks in the elastic. And that's it. It seems slow but when your pairing socks it's quick.
The ankle one makes a triangle but folded tight.
Even these socks fold small.
So turn your normal folded socks......
Into this.......The three socks are flat and more space saving when packing also you don't stretch out the ankle elastic.