This is what I bring when I am backpacking:

Documents

  • Blank papers
  • Books
  • Cash (U.S.D. + local currency)
  • Credit card
  • Dive log
  • Drivers license
  • Flight Tickets
  • Lonely Planet
  • PADI card
  • Passport
  • Pen
  • Marker pen
  • Photocopy of passport
  • Photocopy of potential permits
  • Photocopy of visa
  • Photos of your self
  • Vaccination log

Toilet

  • Antiseptic
  • Cleaning solution for contacts
  • Contact lenses
  • Deodorant
  • Ear plugs
  • Hand sanitizer
  • Hairspray
  • Lens cover
  • Lip balm
  • Liquid soap
  • Mosquito repellent
  • Nail trimmer
  • Perfume
  • Pills against diarrhea
  • Pills against headaches
  • Pills against malaria
  • Pills against motion sickness
  • Pills for water purification
  • Plasters
  • Plackers
  • Razor
  • Shampoo
  • Shaving gel
  • Small Scissor
  • Sunscreen for lips
  • Sunscreen
  • Thermometer
  • Toilet paper
  • Toothbrush
  • Toothpaste
  • Topz
  • Tweezers
  • Y3

Clothes

  • Accessories
  • Bandana
  • Belt
  • Cap
  • Flip-flops
  • Gloves
  • Hat
  • Lightweight jacket
  • Long  johns
  • Pants
  • 3/4 pants
  • Pullover
  • Shirts
  • Shorts
  • Socks
  • Swim trunk
  • Small towel
  • Big towel
  • T-shirts
  • Underwear

Electronics

  • Bank gadget
  • Cable for bank gadget
  • Card for bank gadget
  • Small camera bag
  • CF-reader
  • CF-Cards
  • Cable for CF-reader
  • Charger for DSLR
  • Charger for compact camera
  • Charger for iPhone
  • Compact camera
  • Converter plugs
  • DSLR
  • Electric plugs
  • Equipment for cleaning lenses
  • External iPhone battery
  • External flash for DSLR
  • Extra battery for DSLR
  • Extra batteries for flash
  • Headphones
  • iPhone
  • iPod 80-pin connector
  • Laptop
  • Cable for laptop
  • Lenses for DSLR
  • Lens hoods
  • Polar filter
  • USB-Stick

Misc.

  • Belly bag
  • Bicycle lock
  • Small backpack
  • Headlamp
  • Flight pack
  • Flash light
  • Freezer bags
  • 2 Padlocks
  • Rubber bands
  • Scissor
  • Lightweight sheets
  • Scuba diving mask
  • Sew kit
  • Spectacle case
  • 2 Sunglasses
  • Swiss army knife
  • Tape
  • Small umbrella
  • Wrist watch