Travel Documents:
Passport
Visas
Travel insurance documents
Flight tickets
Photocopies
Driving license
Personal Health:
First aid kit
Personal medication
Prescription glasses
Contact lenses and solution
Sunscreen
Sunglasses
Insect repellent
Antihistamine/insect bite cream
Antibacterial gel/wipes
After-sun moisturiser
Anti-malaria pills
Paracetamol
Sleeping:
Eye mask
Ear plugs
Pyjamas
Mosquito net (optional)
Clothing:
Anorak/Raincoat
Sweater/fleece/hoody
Long sleeved top
Long trousers (zip-off trousers are very versatile)
Jeans/trousers/shorts
T-Shirts/cotton shirts
Socks/underwear
Sun hat
Warm hat (in the winter only)
Swimming gear
Swimming towel
Comfortable walking shoes/hiking boots or trainers with a good grip
Sandals/flip-flops
Tech:
Camera
Film or memory cards
Spare batteries/charger
Dust proof camera bag
Small laptop/tabley
Travel Accessories:
Comfortable daypack to carry your personal needs during the day
Music player
Smart phone
Padlock
Reading material
Water bottle
Pen/paper/notepad
Multi-tool device (scissors, bottle opener, clippers, etc)
Torch/flashlight/head torch
Electrical adapter for the country you are travelling to
Personal Items:
Toiletries
Tissues
Razors
Bath towel
Small mirror
Money
Money belt or pouch