What is the name for a diamond patch on a backpack? It’s called a lash tab—because it’s used to “lash” things to the pack. Yeah, that probably just sparked more questions than it answered.

Many backpacks come with useful extra features, like hidden pockets, removable pouches, and key loops, but one you might not realize can actually be put to use if the diamond patch that some ...

That diamond-shaped patch on your backpack actually has a purpose. It's called a lash tab, and it's not just a cool decoration. Jan. 30, 2017, 2:59 PM EST / Source: TODAY. Rheana Murray.

VIDEO: Here's what that square patch on your backpack is actually used for. Life. Jan 31, 2017. Notice that leather, rubber or plastic patch on your favorite backpack? It’s got a name.

Properly known as a "lash tab," you may have wondered what that diamond-shaped patch on your backpack is for. This disguised and underrated feature allows you to attach anything to the bag with ...

What is the name for a diamond patch on a backpack? It’s called a lash tab—because it’s used to “lash” things to the pack. Yeah, that probably just sparked more questions than it answered.