The tiny pocket found in most pairs of jeans has been a mystery to most of us.
It's too small to fit anything of use in today's world but is still part of many jeans you buy today.
But it did have a very important use back over 100 years ago.
The tiny pocket found in most pairs of jeans has been a mystery to most of us.
It's too small to fit anything of use in today's world but is still part of many jeans you buy today.
But it did have a very important use back over 100 years ago.