7. Little Pocket Within The Big Pocket On Your Jeans

This is one of the most common things that you probably don’t know what it is. Most people think that the small pocket of the jeans is just for decoration, the little pocket actually served a purpose a few years ago.

The first time the little pocket was seen was on Levi’s jeans back in 1873, back then pocket watches were very popular and the small pocket was designed to hold the watch. Today, since people don’t really carry pocket watches anymore, the little pockets really don’t have much of a purpose.