What Are Your Essentials That You Carry With You Everyday? Here's What Is In My EDC Bag.

I have carried this Bag(satchel) around for a good while now just so I can make sure I have everything I need and a couple books to read in case of having additional time where I am at. Which is rare actually, but I love carrying this around because I always have a couple good knives for self-defense if needed and everything else I need. I will have a better bad eventual to where I can put my books in and an EDC Pouch but till then this works amazing.