Do you have anything that is essential to carry every day? Other than wallets, keys, and money, etc?

 My work commute is a 1-hour train ride. What goes in my commuter backpack? Aside from the basics, below are the things I keep in the backpack: 

  • Water bottle- Vacuum flask
  • Portable Charger
  • Some kind of small snack
  • A small, compact umbrella
  • A notebook and a pen
  • A Tablet and A Kindle
  • Headphones
  • Chewing gum
  • Chapstick
  • Mini mirror
  • Sunglasses and case
  • Hand cream
  • Sunscreen
  • Tissues
  • Hand Sanitizer

 What essentials do you carry in the backpack one your commute? Why not list your EDC (Every Day Carry) for others to learn from?