If you are planning to travel to Mexico, we suggest you to include the following in your suitcase:

Walking shoes
Flip-flops
Sunhat
Sunglasses
Sun block
Light trousers
Light sweatshirt or jacket
Swimwear
Camera

Medicines:

Vitamin C
Aspirins
Antibiotic (Bactrim)
Imodium
Pepto Bismol
Anti-mosquito cream

If the trip is to the Barrancas or from the months of November to February anywhere, also pack:

Warmer pullover or jacket
Warmer trousers

If travelling in the raining season (May – August) also pack:

Raincoat
More clothing in case of getting wet because of the rain
Umbrella